BUT IF U FOLLOW THIS PATTTERN U WILL SURELY SUCCEED.
PART A CONSISTS OF APTITUDE QUESTIONS.
THESE ARE purely from R.S.Agarwal and also direct questions.
If u remember the answer u can directly chose the answers.
This section consists of 20 questions. the part B is quite tough. But if ur an IT guy, don't worry.
Most questions are from c,c++,java. "see most questions are asked from pointers only". the other questions are from microcontroller, circuit theory(only 2 ques),digital logic(very easy).
they will give a program on the question paper and we should chose the output from the choices given(for c,c++,jave).
also 2 questions were asked from SQL(easy). company is small one but they are offering good salary.
Tuesday
Lcube Placement Paper
L & T Placement Paper
1) What is a smith chart used for
2) How is impedance matching done and why do we need it (basically can talk about ideal power supply needing a low internal resistance and high load to function properly. so one stage of transistor amplifier has to have low o/p resistance and high i/p resistance for next stage- do look up all basic electronics) ( also about sinking high currents without damage)
3) Name all flipflops u know and working esp. master slave.
4) C programming - program to find how many 1's are present in an integer variable using bitwise operators. something about dynamic allocation, static functions, macros
5) c++ virtual functions
6) what types of control r there
7) QPSK
8) Though i did mention that i was most comfortable with digital systems, microprocessors, i was asked only one or 2 questions on this topic like what is program counter, stack operation, etc.
9) A lot about final year project.
10) All electives, and subjects mentioned in CV.
11) CV as in most companies, is inspected very carefully during interview. so be careful what u put there lest they ask u something u are not prepared for.
THE PAPER IS IN TWO PARTS iN THE FIRST ONE THERE ARE 40 QUESTIONS OF VISUAL REASONING AND IN SECOND THERE ARE 50 QUESTIONS FROM MISCELLANEOUS 30,40 TOPICS Question paper is here:
Part 1:-> Psychometric test.
Easiest thing in the world. Eight figures with you having to predict the ninth. Just use some common sense and u r thru this test. A WORD OF CAUTION tho; plz. do not waste time on a question if u r not sure ,just come back later n then do it. (36questions- 40minutes.)
Part 2:-> Engineering syllabus based Technical Test
Some of the questions r a s follows:-
a) What is reverse engineering.
b) Octal of some binary number(comes to 165 in decimal after conversion).
c) A cobol prog with an integer array(I guess coz i did not have Cobol in my syllabus).
d) A problem on Depth first search(very simple).
e) Question on Grammar's frm Theory of computer science.
f) Something like Select the correct option when A Subset of(B Subset of(A Intersection B).if B is completely contained by A.
g) A question on memory(quite simple).
h) A couyple of questions on C(one on pointers).
We were given the topic "Do u think women make better managers?"A debatable topic , but we merely agreed with each other and no big problem with it.
Papers -2
1.APM-arithemetic progression matrices 36 questions -40 minutes
2.computer basis -like OP,UNIX,cobol,....(only basic questions )-40 questions -30 minutes.,for all branches the pattern is samefor APM they gave a booklet author-j.v.raven(not sure )very easy even though those who didn't receive call letter after applying don't worry it will end in a walkin. computer questions ex:why goto statement must be avoided,function of engineering reversal, specification&design are related by (followed by venn diagram),some questions in pascal...two c program using while and for staements,
The second part is of 30 minutes and covers various (IMHO irrelevant) topics. Some more questions.
Remember all are multiple choice questions with either 4 or 5 options so you have at least a 20-25% chance of being right even if you are clueless. No negative marking.
1. what is an inode in unix?
2. small program in pascal to add a node to a linked list. (You have totell what the program does)
3. C strcmp program (You have to tell what the program does)
4. set of dos commands testing basic familiarity with dir, ren *.t?t, cd etc.
5. what is the order of binary search?
6. what is the order of strassens matrix multiplication?
7. you have to maintain the sorted order of integers and insert integers . which data structure would you use? (tree, list, queue, array?)
8. There are two lists of integers to be merged. Which method would you not use?
9. In an online database system when is data written to disk? (on pressing enter, when commit
or update is encountered, at end of data, all of the above) (was clueless! )
10. Small prolog function which prints 2345true. You need to tell output.
11. Convert this binary into octal. 010 100 101
12. Lisp program given. what does it do? (GCD, LCM, Multiplies mxn?)
13. What is paging?
14. what is segmentation?
15. 2/3 questions on equivalence class, associative and commutative properties.
16. question on poset.
17. one figure given, give regular expression for it (very basic)
Sample Paper 2
1. a( [ B ( [A^ C]]
where '(' and '^' are symbols related to SET and '^' is not exact
symbol , it is curved not conical(due to limitation of
key board ), represents"union"
a. has no sense
b.It is associative as well as commutative
2.2's complement of given Binary number
3. Octal Equivalent of a Binary number
4.Given --
Ac + AB + BC =
a. AC
--
b. BC+AC
Friday
Kshema Placement Paper
1. What are the key differences between C & C++.
2. How is the struct functionality different in C and in C++.
3. What is the difference between the following
a. i=i+1;
b. ++i;
ANS: ++i is a single instruction while in i=i+1, first i+1 is computed and
then assigned.
4. What is the difference between the two files.
file1.c
# include...........
int i;
void main()
{
..........
}
file2.c
# include
static int i;
void main()
{
.....
}
ANS: While in this case for both the programs... the scope and lifetime of
variable 'i' is throughout the program..... the value of 'i' is not.
For eg. if 'i=2' in the file1.c, any other program accessing this
variable from outside will still see the value of i as 2.
Whereas in File2.c if the variable 'i' is accessed from any other
program its value will always be seen as 0
Reason: For static variables their values are active only within the
COMPILE AREA of where it is declared or in the program where it is declared.
4. Explain the OSI layer and TCP/IP layer and their differences.
5. Explain the difference in memory management in Windows and Linux if there
are any.
6. What are the differences between C++ in windows and C++ in Linux.
7. Explain some api's used in Networking (in LINUX and WINDOWS)
8. What is exception handling and how is it different from error
handling...... Why is exception handling used instead of error handling in
some cases and vice versa.
9. What is Hashing in Datastructures and why is it used. What the criteris
for Hashing and explain some of them.
10. What are the criterias to be considered for Searching algorithms.
ANS: The size of the list and whether it is sorted.(these two are apparently
most important.... and that is the answer they expect)
11. What is the key aspect of Object Oriented Programming
ANS: DATA ABSTRACTION (I personally felt "data encapsulation"...... but
apparently the former mentioned was and is correct)
12. Explain sliding window protocol.
13. What is the SELECT() API in networking.
1.difference between C / C++
2.Explanation of OOP principles
-Data Abstraction.
-Data Encapsulation
-Inheritence
-Polymorphism
-Dynamic Binding.
-Reduction of Errors.
3.What is a Friend Function ? Explain with an Example.
4.Is the following code an Example of Dynamic Binding Explain?
class Base
{
Public:
virtual Bool Dosomething()
------
------
------
};
class Derived1: public Base
{
Public:
Bool Dosomething();
-----------
-----------
-----------
};
class Derived2: public Base
{
Public:
Bool Dosomething();
-----------
-----------
-----------
};
void main()
{
Derived1 derived1;
Derived2 derived2;
::process(derived1);
::process(derived2);
}
::Process(Base& Object)
{
Object.Dosomething();
}
Answer: In the processfunction above the downcasting is done while passing
parameters and in the function body upcasting is done so
object.dosomething() will be dynamic binding ( i am unable to explain the
answer in clear terms....but the line of thinking is something like
that....)
5.What will happen if in the above code in the base class the keyword
virtual is removed?
Answer: IF virtual is removed from the function declaration. when the
process function is called it calls the Dosomething function of the
Baseclass itself rather than the derived classes.
6.What is a circular queue? Why is it better than a normal queue? and Give
some practical Examples of usage of circular queue
Usage:
Scheduling Processes&Resources (esp in Operating Systems.)
used as a circular buffer especially in Embedded Systems(because memory
is a constraint).
7.What is Hashing? Explain the procedure to obtain a hashing table.
8.Give a brief presentation of your 8th Semester Project.
2. How is the struct functionality different in C and in C++.
3. What is the difference between the following
a. i=i+1;
b. ++i;
ANS: ++i is a single instruction while in i=i+1, first i+1 is computed and
then assigned.
4. What is the difference between the two files.
file1.c
# include...........
int i;
void main()
{
..........
}
file2.c
# include
static int i;
void main()
{
.....
}
ANS: While in this case for both the programs... the scope and lifetime of
variable 'i' is throughout the program..... the value of 'i' is not.
For eg. if 'i=2' in the file1.c, any other program accessing this
variable from outside will still see the value of i as 2.
Whereas in File2.c if the variable 'i' is accessed from any other
program its value will always be seen as 0
Reason: For static variables their values are active only within the
COMPILE AREA of where it is declared or in the program where it is declared.
4. Explain the OSI layer and TCP/IP layer and their differences.
5. Explain the difference in memory management in Windows and Linux if there
are any.
6. What are the differences between C++ in windows and C++ in Linux.
7. Explain some api's used in Networking (in LINUX and WINDOWS)
8. What is exception handling and how is it different from error
handling...... Why is exception handling used instead of error handling in
some cases and vice versa.
9. What is Hashing in Datastructures and why is it used. What the criteris
for Hashing and explain some of them.
10. What are the criterias to be considered for Searching algorithms.
ANS: The size of the list and whether it is sorted.(these two are apparently
most important.... and that is the answer they expect)
11. What is the key aspect of Object Oriented Programming
ANS: DATA ABSTRACTION (I personally felt "data encapsulation"...... but
apparently the former mentioned was and is correct)
12. Explain sliding window protocol.
13. What is the SELECT() API in networking.
1.difference between C / C++
2.Explanation of OOP principles
-Data Abstraction.
-Data Encapsulation
-Inheritence
-Polymorphism
-Dynamic Binding.
-Reduction of Errors.
3.What is a Friend Function ? Explain with an Example.
4.Is the following code an Example of Dynamic Binding Explain?
class Base
{
Public:
virtual Bool Dosomething()
------
------
------
};
class Derived1: public Base
{
Public:
Bool Dosomething();
-----------
-----------
-----------
};
class Derived2: public Base
{
Public:
Bool Dosomething();
-----------
-----------
-----------
};
void main()
{
Derived1 derived1;
Derived2 derived2;
::process(derived1);
::process(derived2);
}
::Process(Base& Object)
{
Object.Dosomething();
}
Answer: In the processfunction above the downcasting is done while passing
parameters and in the function body upcasting is done so
object.dosomething() will be dynamic binding ( i am unable to explain the
answer in clear terms....but the line of thinking is something like
that....)
5.What will happen if in the above code in the base class the keyword
virtual is removed?
Answer: IF virtual is removed from the function declaration. when the
process function is called it calls the Dosomething function of the
Baseclass itself rather than the derived classes.
6.What is a circular queue? Why is it better than a normal queue? and Give
some practical Examples of usage of circular queue
Usage:
Scheduling Processes&Resources (esp in Operating Systems.)
used as a circular buffer especially in Embedded Systems(because memory
is a constraint).
7.What is Hashing? Explain the procedure to obtain a hashing table.
8.Give a brief presentation of your 8th Semester Project.
Kpit Cummins Infosystem Ltd. Placement Paper
In the aptitude exam, there were total 35 questions. It was divided
into two Sections.
Section 1: (20 questions from simple arithmetic and reasoning test)
Section 2: (15 questions, all from English. Replace a sentence by the
another given sentence)
TIME: 30 min.
SECTION 1:
1.There are 200 questions on a 3 hr examination.Among these questions
are 50 mathematics problems.It is suggested that twice as much time be
spent on each maths problem as for each other question.How many minutes
should be spent on mathematics problems
A.36
B.72
C.60
D.100
Ans.B
2. In a class composed of x girls and y boys what part of the class is
composed of girls
A.y/(x + y)
B.x/xy
C.x/(x + y)
D.y/xy
Ans.C
3. If 9x-3y=12 and 3x-5y=7 then 6x-2y = ?
A.-5
B. 4
C. 2
D. 8
Ans. D
4. M men agree to purchase a gift for Rs. D. If three men drop out how
much more will each have to contribute towards the purchase of the
gift/
A. D/(M-3)
B. MD/3
C. M/(D-3)
D. 3D/(M2-3M)
Ans. D
5. . To 15 lts of water containing 20% alcohol, we add 5 lts of pure
water. What is % alcohol.
Ans : 15%
6. Appu received the salary in Sunday. In Monday he expenses ¼ th of
his salary. In Tuesday he expenses 2/3 rd of his remaining salary. What
parts of salary are left?
Ans : 1/4 th
7. Some simple problems from Blood Relations.
8. There were 5 questions from data Sufficiency. Like,
Statement : A number is divisible by 12.
Data : (1)It is divisible by 3
(2)It is divisible by 4
A. Data (1) along sufficient.
B. Data (2) along sufficient.
C. Both (1) and (2) are required.
9. There were 5 questions from sitting arrangement reasoning.
KPIT Cummins Infosystem Limited Placement Paper and Sample Paper
A person traveled 4 sides of the triangle with speed of a 100, 200, 300,
400 km/hr. what is the average speed of the whole journey. Ans 192 km/hr.
ow many times 3 occur from 3 to 3333.
A=1, B=1. do 5 times and find the value of A.
{
Add 1 to B.
A * B.
Assign this result to A.
}
Ans 720
9 circles of diameter of 2 each are in the square. Find the height of a
square.
There were three rows each having 3 circles.
5 questions on data sufficiency.
one set of 5 analytical question. A, B, C, D, E are five cities. A group visits each of the cities by turn. C will not be visited second. One city will be visited after A but before D. B will be visited either before E or D.
shyam travels at half the speed of ram in opposite directions towards the station. At first day ram was 5min. late for the station and met shyam at a distance of 1 km. early from the station. At second day ram was 10 min. late and met shyam at the station. Find total time for which ram was late. Rest of the questions I will send as I come to know.
into two Sections.
Section 1: (20 questions from simple arithmetic and reasoning test)
Section 2: (15 questions, all from English. Replace a sentence by the
another given sentence)
TIME: 30 min.
SECTION 1:
1.There are 200 questions on a 3 hr examination.Among these questions
are 50 mathematics problems.It is suggested that twice as much time be
spent on each maths problem as for each other question.How many minutes
should be spent on mathematics problems
A.36
B.72
C.60
D.100
Ans.B
2. In a class composed of x girls and y boys what part of the class is
composed of girls
A.y/(x + y)
B.x/xy
C.x/(x + y)
D.y/xy
Ans.C
3. If 9x-3y=12 and 3x-5y=7 then 6x-2y = ?
A.-5
B. 4
C. 2
D. 8
Ans. D
4. M men agree to purchase a gift for Rs. D. If three men drop out how
much more will each have to contribute towards the purchase of the
gift/
A. D/(M-3)
B. MD/3
C. M/(D-3)
D. 3D/(M2-3M)
Ans. D
5. . To 15 lts of water containing 20% alcohol, we add 5 lts of pure
water. What is % alcohol.
Ans : 15%
6. Appu received the salary in Sunday. In Monday he expenses ¼ th of
his salary. In Tuesday he expenses 2/3 rd of his remaining salary. What
parts of salary are left?
Ans : 1/4 th
7. Some simple problems from Blood Relations.
8. There were 5 questions from data Sufficiency. Like,
Statement : A number is divisible by 12.
Data : (1)It is divisible by 3
(2)It is divisible by 4
A. Data (1) along sufficient.
B. Data (2) along sufficient.
C. Both (1) and (2) are required.
9. There were 5 questions from sitting arrangement reasoning.
KPIT Cummins Infosystem Limited Placement Paper and Sample Paper
A person traveled 4 sides of the triangle with speed of a 100, 200, 300,
400 km/hr. what is the average speed of the whole journey. Ans 192 km/hr.
ow many times 3 occur from 3 to 3333.
A=1, B=1. do 5 times and find the value of A.
{
Add 1 to B.
A * B.
Assign this result to A.
}
Ans 720
9 circles of diameter of 2 each are in the square. Find the height of a
square.
There were three rows each having 3 circles.
5 questions on data sufficiency.
one set of 5 analytical question. A, B, C, D, E are five cities. A group visits each of the cities by turn. C will not be visited second. One city will be visited after A but before D. B will be visited either before E or D.
shyam travels at half the speed of ram in opposite directions towards the station. At first day ram was 5min. late for the station and met shyam at a distance of 1 km. early from the station. At second day ram was 10 min. late and met shyam at the station. Find total time for which ram was late. Rest of the questions I will send as I come to know.
Keen Placement Paper
Qualifying mark: 50% marks in each section. (sometimes it is 60%)
Paper consists of 3 sections. No separate timing for each section. You can divide it as and how u wish.
section 1: Mathematical Ability & Aptitude---------30 marks
section 2: Verbal and Comprehension-----------------25 marks
section 3: Computer Basics & Logical reasoning---20 marks
SECTION 1: Mathematical Ability & Aptitude-----30 marks
Questions
* Number systems like--
How many numbers between 100 and 200 are odd, divisible by 3, but not by 7?
Also on lcm, hcf, etc.
*Time &work
*Time&Distance
*Races
*Probablity
*Areas and volumes, length of chord etc.
SECTION 2: Verbal and Comprehension-----------------25 marks
Analogies---5---5 marks
Antonyms---5---5 marks
Reading Comprehension----2 passages (big but easily understandable)--- 2*5=10 marks
Arrange the sentences--------5 questions, 5 marks, each question is as follows.........
eg:
P: Alas! she had only 30 rupees with her.
Q: Bindu got late for the exam and she started in a hurry.
R: She called an auto and he demanded 50 rupees..
S: She blamed her hurry, as in hurry, she forgot to bring more money.
T: She went to the busstop and there were no buses.
The following is the exact order of sentences:
a) PRSTQ b) QTRPS c) RSQPT d)QPRTS e)none of these
Answer :b
SECTION 3: Computer Basics & Logical reasoning---20 marks
Computer Basics----very very easy------10 marks
Logical Reasoning------ 10 arks, 10 questions, each question is like this........
eg:
P: All girls are Bindus.
Q: Some Bindus are boys.
R: All Bindus are boys.
S: Some boys are not girls.
T:All girls are boys.
U:All boys are girls.
The following sentences are logically related:
a) UTQ b) PQS c) TSP d) RPS e) QSP
Answer : b
There will be 4, 5 sets of question papers. So, each one will get a different question paper.
The model of the paper itself seems tough(for me, atleast) and one would end up with no time.
Hence, to get through this paper, TIME MANAGEMENT is the crucial factor. One needs to keep
oneself cool too, while answering the paper.
1) first personal
2) asked about cobol,basic fundamentals
3) about project (i have done vb,oracle) so that there were
questions about sql,queries
4) 2 questions on arithmatic like(2 trains starting in opposite
direction one bird flying and so on...)
5) 2 questions on management life if u are head of a school
and there are no profits for ur school, then what will u do?
6) last about family background ?
1) c concepts,programs asked to write
2) c++(virtual functions,static ,polymorphism)
3) cobol divisions
4) project questions(asp)
5) data base questions
6) some personal details and 3 puzzles like largest number
with 6 numbers etc.
7) about my ur self.
1) project
2) dead lock and prevention,detection methods
3) page faults with example
4) OSI reference model
5) swaping with out using 3rd variable
6) inorder, preorder, postorder(data structures traversals with example)
7) some sql queries containing having, orderby, groupby and subqueries
8) multi level threads, multi tasking difference
9) query for count the employees departmentwise
10) database types
11) diff. b/w dbms and rdbms
12) tcp/ip networking model
13) diff. b/w ring topology and bus topology
14) hr question : if u r officer incharge of hitech city like a plane
crashes into wto towers a plane crashes into the hitech city
then what r the measures taken by you to save the people inside
the building ?
15) diff b/w physical memory and logical memory ?
16) query for converting one to many relation in to a one to one relation ?
for this he was given his own table !
17) binary search algorithm ?
1) about my self
2) about project
3) computer networks- in which layer router is used
4) stack program
5) types of a database - explain them
main stress on relational database.
6) what is compaction.
7) operating system.
1) normalization
2) data abstraction
3) use of trees
4) types of data base systems
5) finding an element in hierarchical database
6) sql queries
7) operator overloading, overloading ---> difference
8) polymorphism implementation
9) tcp / ip
10) osi/iso layers
11) differences in tcp and iso
12) functions of layers in tcp,iso
13) relation between primary key,foreign key
1) questions on my project
2) what is ur favourite subject
i answered 'neutral networks'
3) what is ur favourite programming lang.
my answer is 'c'
4) they asked me to write a program for bubble sort ?
5) wap to print pyramid of stars?
6) program to check whether the given no is armstrong
number or not?
7) they asked one question on o.s.concepts ?
8) a puzzle "there are three bulbs in a room and there
r three switches outside the room........" ?
9) another puzzle "there r 2 stations a and b of distance of 200km
and two trains start from each station oppositely...."
10) do u have any doubts ?
Kanbay Placement Paper
1. Series 1-10-3-9-5-8-7-7-9-6-?-?
Ans 11,5
2. Series Ans EK
3. Series Ans 8
4. If '+' is replaced by 'x' and .... Ans 24;
5. Rahul 12th from right and 4th from left . How many men should be added in the queue to make a group of 28. Ans 13
6. A person spent 21 pounds in a drink party. If the vodka costs twice that of beer. And lemonade cost is 1/2 of beer. How much this person is spent for beer. Ans 6 pounds
7. What is odd in this sequence?
i) T.T. ii) Volleyball iii) Badminton ..... Ans Volleyball(check)
8. Cat : Mouse Ans Bird : Worm
9. A dog grows ........ ? Ans 8(check)
10. A boy is going with a dog Lucky. He has a bottle full of water. He drinks 1/3 and gives 1/2 of rest to the dog and then he drinks 1/4 of the rest then what will the fraction of total water remaining. Ans 1/12
11. A person goes towards north 10m, then turns to west 5m, then turns south ...... ? Ans North
12. A person goes forward 10m , turns to his right and walks 5m, then he always turns left 5,15,15 then what will be the displacement from starting point? Ans 10 or 5(check)
13. A cuboid of dimensions 8x5x4 cm3 How many 2cm side cubes can be placed in this cuboid? Ans 16
14. Decoding ... Ans SMILE
15. Age relation between mother and son..... Find the ratio of ages. Ans 25/7
16. how many 2 digit prime no.s divided by 7 and remainder 2. Ans 4
17. The position of A is 7th from left and position of b is 9th from right and they exchange their each other's positions. The position of A is 11th from left.How many men? Ans 19
18. A is brother of P, B is daughter of A, C is brother of B. Who is the uncle of B? Ans P
19. Day : Night Ans Man : Woman(check)
20. Ganesh.............. Ans Ganesh
21. HCTAM = MATCH then ELBAC = ? Ans CABLE.
22. 3 problems on algorithms ie. eg.
1. A=0, B=1, C=1
2. A is replaced by C
3. B is replaced by 2A+1
4. C is replaced by A+B
5. If C>=100 goto step 7 else goto step 6
6. goto 2
7. stop.
then you have to ans. some 3 questions based on the above algorithm.
i) What is the value of A? Ans 40
ii) What is the value of B? Ans 27
iii) What is the max no. of iterations till C<= 100. Ans 3
23. A father has age thrice that of his son? After how many years will
his age be double that of his son . If son's present age is 20
years...... Ans 20 years ( http://www.go4campus.com/ )
Round 2 after Logical test:
Q1 A & B are 2 men . A speaks truth 75% cases and B speaks 80%. Find the probablity of contradicting each other. Ans 35%
Q2 Present population of town is 35,000 having males and females. If The population of males is increased by 6% and if the population of females is increased by 4%, then after 1 year the population becomes 36,700.
Find the number males and females. Ans18,000
Q3 & 4 L.C.M. * H.C.F. = Product of two no.s(a and b)
Questions based on the above formulae.
Q5 Tickets(from 1 to 15) and the probablity of drawing two tickets
without replacement having even no.s . Ans 1/5
Q6 Room ( 8m * 5m)
Brick Size (20cm * 10cm)
Find the no. of bricks. Ans 2000
Q7 Length of rectangular plot is 3 times its breadth having area 3 hectare . A man walks on its perimeter at 4 km/hr .Find the time required ?
Ans 12 min
Q8 Equation Simultaneous Ans None of these
Q9 Ratio of wine and water. Ans 40
Q10 Circumference 6 km .3 men A, B, C respectively speeds Km/hr 3,
5/2, 5/4. Distance travelled to meet. Ans 24 km.
Q11 Speed of trains A and B are 29 & 56 km/hr travelling in the same direction. Man in slower train passes in 16 min. Find the length of the train. Ans 120m
Q12 Passing marks 40%.... Ans Max marks = 625 ( http://www.go4campus.com/ )
Q13 Max. marks 500.
A gets 90% of B. B gets 25% more than C. C gets 80% of D. Marks of A are given then find the percentage marks obtained by D. Ans = 80%
Q14 Carpet 2m wide. Area to be covered = 30m * 18m.
Cost of the carpet = 50p per m.
Find total cost of carpeting. Ans Rs 135.
Q15 Square of side 100m. It has a circular fountain at the centre with
radius 21m....
Q16 A no. 4 * (sum of digits) = number Ans 24
G.D. Topics:
1) Roses are red.
2) Genetic cloning.
3) Arranged marriage and love marriage.
4 dil chahatta hai or lajja
thums up or coca cola
mercy killing
xerox and photocopy etc
etc were gd topics in our coll
kanbay 8 th aug
There are two section
1)aptitute - 30 q
2) maths - 30 q
If you score 12 &12 (cut off ) in each selection you will be get
selected for the gd and then again shortlisted for the
interview
many question are same as asked in other institute
SECTION A) APTITUTE
1) day:night:: then
a) man:woman
b) spring:summer
c) light : dark
2)if BOMBAY = MYMYMY
then code of .......
ans) choose every third alphabet
3) 5 * 4 = 12
and 8* 7 =42
then 9* 6 = ?
solution (9-2)*6 =
4)
.if a certain money becomes twice in 5 years(simple
interest).then
the 300 rs. will become 2400 at the same rate in how
many years........
ans 35 year
5)after giving 35.66% discount. a saler makes a loss
of 11.11 rs..............
6).there is a number when diveded by 5 gives a
remainder 3 and when divede by 7 gives a
remainder of 5 Ans is 33.
7).a boat is going along the stream and returning in
the opposite direction of stream it travels
10 km along stream.the sppeed of stream is 3
km/hr,then find the speed of boat.
( i donot know the exact question)
9).A and B runing around a circle of perimeter of
1200meter(may be differ).A is runing at 210
meter/minute and B is runing
190 metre/minute in oppsite direction to each other.at
wich time they will meet.
ans) 3 mins
10)
( A question was asked of this type)
.A person goes to the house of Sita who is the
neighbour of Gita. Amar married with Anita who is the
sister of Sita.
Ashu is the father of Amar.(a) What is the relation
between Sita and Amar?
(b) What is the relation
between Amar and Gita?
Wednesday
iVega Placement Paper
There will be 4 rnds,----written,gd,interview-tech,hr-rnd.
The written test----will be of 30 min. n 40 qns.. all r multiple choice qns.
includes eng,apt-maths,gk
gk-such as wht'z the diff bn GMT & IST..ans is +5.5 hrs..
apt-from RSAgarwal--train,time,distance,work,geometric-area,volume...
eng-from GRE syn,ant,fill in blnk..........
GD -----will be of 15-20 min abt a topic...
introduce urself and discuss abt topic....
some topics r: Love marriages vs arranged.,Indian culture is westrenizing.,
TV programs r women oriented, women equal to men,
Politician-do they need min. educational qualification..............
that's all abt 2 rnds,
Then tech intr...
Lastly HR rnd..........
After clearing all rnds u r IN.......as IVEGA emp........
Ivega was started in 1997, now the employee strength is 127, it is located in globle village , behind R V College of Engineering. it is a very small company.work is good i suppose. this recruitment is due to its merger with a france based company. i dont think that pay will be very good. regarding platforms they r presently working on .NET , ASP, JNI, JAVA.
The test is of 30 min...
it contains
1.english Verbal GRE synonyms antonyms
2.aptitude Aggarwal book
3. General knowledge
4.anlatical reasoning
Total 50 Q
Ivega conducts an aptitude test.....in which there are
50 ques to answer in 30 minutes.i think it would be
best to go thru aptitude books like r.s.
aggarwal.moreover, there are 5 rounds to get
thru....viz. aptitude test, G.D., hr interview,
technical test, C.O.O.'s interview.
anyway, all the best....
about the test.....
It was mix of all, like there were some aptitude questions, reasoning,
English grammer but surprisingly no analytical questions...for the
pattern given to me.
there were some general awareness questions like when does Olympics
started??
a man is given 8 $ per hour and he works for 8hr per day, for working
xtra hr he gets 1.5 times more than wht he usually gets. if he gets 80$
for one particular day, then how many did he work??
test duration : 30 minutes
no of questions : 50.
Topic for GD : should western dress code be cumpulsory for IT jobs.
The written test----will be of 30 min. n 40 qns.. all r multiple choice qns.
includes eng,apt-maths,gk
gk-such as wht'z the diff bn GMT & IST..ans is +5.5 hrs..
apt-from RSAgarwal--train,time,distance,work,geometric-area,volume...
eng-from GRE syn,ant,fill in blnk..........
GD -----will be of 15-20 min abt a topic...
introduce urself and discuss abt topic....
some topics r: Love marriages vs arranged.,Indian culture is westrenizing.,
TV programs r women oriented, women equal to men,
Politician-do they need min. educational qualification..............
that's all abt 2 rnds,
Then tech intr...
Lastly HR rnd..........
After clearing all rnds u r IN.......as IVEGA emp........
Ivega was started in 1997, now the employee strength is 127, it is located in globle village , behind R V College of Engineering. it is a very small company.work is good i suppose. this recruitment is due to its merger with a france based company. i dont think that pay will be very good. regarding platforms they r presently working on .NET , ASP, JNI, JAVA.
The test is of 30 min...
it contains
1.english Verbal GRE synonyms antonyms
2.aptitude Aggarwal book
3. General knowledge
4.anlatical reasoning
Total 50 Q
Ivega conducts an aptitude test.....in which there are
50 ques to answer in 30 minutes.i think it would be
best to go thru aptitude books like r.s.
aggarwal.moreover, there are 5 rounds to get
thru....viz. aptitude test, G.D., hr interview,
technical test, C.O.O.'s interview.
anyway, all the best....
about the test.....
It was mix of all, like there were some aptitude questions, reasoning,
English grammer but surprisingly no analytical questions...for the
pattern given to me.
there were some general awareness questions like when does Olympics
started??
a man is given 8 $ per hour and he works for 8hr per day, for working
xtra hr he gets 1.5 times more than wht he usually gets. if he gets 80$
for one particular day, then how many did he work??
test duration : 30 minutes
no of questions : 50.
Topic for GD : should western dress code be cumpulsory for IT jobs.
iSoft Tech Placement Paper
1 analytical - some 30 questions i remember
2 verbal - 15 ques
3 technical " c " - 30 ques
analytical - 3 calendar questions., 1 relationship question(answer grand son) , it was an easy paper { only calendar q were tough for me}
verbal - 5 fill in with choices { answers i got were E,E,E,E,E)
1ST ANS - DELIVERED ON
2ND ANS BARREN
SO ON
BE PREPARED WITH HIGH FREQUENCY WORDS FROM BARRONS
ALL THE QUESTIONS WERE FROM THOSE 300 WORDS
TECHNICAL " C"
FIRST 5 QUESTIONS WERE VERY TOUGH
REMAINING WERE OK
ANYHOW JUST TRY TO ANSWER MORE QUESTIONS.DONT STICK TO ANY QUES. MOVE ON TO THE NEXT IN SUCH SITUATIONS.
C Questions
1.a=5,b=3,c=a,b
d=(a,b)
printf(c,d)
ans:c=5,d=3
2.e(int n)
{
if(n>0)
{
...(not clear)
printf("%d",n);
e(--n);
}
return
}
ans:0,1,2,0
3.which has no problem with pointers
int *f1()
{
int n;
return (n)
}
int *f2()
{
int *p;
*p=3;
return p;
}
int *f3()
{
int *p;
p=malloc();
return p;
}
ans:no error
4.header file ->contains declarations.
5.sizeof operator is executed during compile time..
6.*p+=1
*p++
are these two same?
not same.
7.func(int i)
{
static int count;
count=count+i;
}
ans:1+2+3...(counts values does not go after funtion call
8.is('a'<'b') true
10.short int=16 bits
11.4 stmt. ans.int float i;
12.int num[3];
num[3]=2;
ans:first stmt deals with size
second deals with element
2 verbal - 15 ques
3 technical " c " - 30 ques
analytical - 3 calendar questions., 1 relationship question(answer grand son) , it was an easy paper { only calendar q were tough for me}
verbal - 5 fill in with choices { answers i got were E,E,E,E,E)
1ST ANS - DELIVERED ON
2ND ANS BARREN
SO ON
BE PREPARED WITH HIGH FREQUENCY WORDS FROM BARRONS
ALL THE QUESTIONS WERE FROM THOSE 300 WORDS
TECHNICAL " C"
FIRST 5 QUESTIONS WERE VERY TOUGH
REMAINING WERE OK
ANYHOW JUST TRY TO ANSWER MORE QUESTIONS.DONT STICK TO ANY QUES. MOVE ON TO THE NEXT IN SUCH SITUATIONS.
C Questions
1.a=5,b=3,c=a,b
d=(a,b)
printf(c,d)
ans:c=5,d=3
2.e(int n)
{
if(n>0)
{
...(not clear)
printf("%d",n);
e(--n);
}
return
}
ans:0,1,2,0
3.which has no problem with pointers
int *f1()
{
int n;
return (n)
}
int *f2()
{
int *p;
*p=3;
return p;
}
int *f3()
{
int *p;
p=malloc();
return p;
}
ans:no error
4.header file ->contains declarations.
5.sizeof operator is executed during compile time..
6.*p+=1
*p++
are these two same?
not same.
7.func(int i)
{
static int count;
count=count+i;
}
ans:1+2+3...(counts values does not go after funtion call
8.is('a'<'b') true
10.short int=16 bits
11.4 stmt. ans.int float i;
12.int num[3];
num[3]=2;
ans:first stmt deals with size
second deals with element
Interwoven Placement Paper
This company is in Bangalore and they conducted a telephonic interview to screen the people at first level. This is the Technical interview conducted for 3+ years experienced in Java, J2EE.
1. Why do you want to leave current company ?
2. Explain MVC architecture and functionalities of various components ?
3. I have a file of very very large file size at client side, and I have a JSP page. Using this JSP page, if I want to send the file to a servlet (this servlet will store it somewhere), what is the best method to do it ?
4. What is the difference between normal beans and EJBs ?
5. How system level services in EJBs are managed ? And tell about Deployment Descriptor ?
6. What are various types of EJBs ?
1. Why do you want to leave current company ?
2. Explain MVC architecture and functionalities of various components ?
3. I have a file of very very large file size at client side, and I have a JSP page. Using this JSP page, if I want to send the file to a servlet (this servlet will store it somewhere), what is the best method to do it ?
4. What is the difference between normal beans and EJBs ?
5. How system level services in EJBs are managed ? And tell about Deployment Descriptor ?
6. What are various types of EJBs ?
Intergraph Placement Paper
The information on the interview is pretty sketchy but it may consist of both technical grilling and HR interview.
Written Test consists of 40 questions . Time 45minutes. out of 40 questions 20 from 'c' and 20 from analytical ability,quantitative ability, also 1 question _ to draw venn diagram
important suggestions:
1. average preparation is enough to qualify foe interview.time is enough.
2.they are particular about academic background .
3.interview is only on personal details. no question on technical subjects
4.they may change paper sets also.
5.in outside recruitment they are asking more questions on CAD. but not in campus. in iitd they interviewed 5students out of 21 .selected 1,waiting list 1.
6.cut off cgpa:7.5
7.in interview they will ask questions related to u r project and some c fundas.
Intergraph
Analytical
Q. DRAW VENN DIAGRAM RELATING RHOMBUS, QUADRILATERAL & POLYGON
Q. IN A GROUP OF 5 PERSONS A,B,C,D,E ONE OF THE PERSON IS ADVOGATE, ONE IS DOCTOR, ONE BUSINESSS MAN, ONE SHOP KEEPER AND ONE IS PROFESSOR. THREE OF THEM A,C,AND PROFESSOR PREFER PLAYING CRICKET TO FOOT BALL AND TWO OF THEM B AND USINESSMAN PREFER PLAYING FOOT BALL TO CRICKET. THE SHOP KEEPER AND B AND A ARE FRIENDS BUT TWO OF THESE PREFER PLAYING FOOT BALL TO CRICKET. THE ADVOGATE IS C'S BROTHER AND BOTH PLAY SAME GAME . THE DOCTOR AND E PLAY CRICKET.
(a) WHO IS ADVOGATE ?
A, B, C, D
(b) WHO IS SHOP KEEPER ?
A, B, C, D
(C) WHICH OF THE FOLLOWING GROUP INCLUDE PERSONS WHO LIKE PLAYING CRICKET
BUT DOESN'T INCLUDE PROFESSOR ?
AB,BC,CD, NONE
(d) WHO IS DOCTOR ?
A,B,C,D.
{ SAME MODEL PROBLEM WAS ASKED IN QUES PAPER BUT PROFESSIONS WILL BE DIFFERENT
SUCH AS HORTICULTURIST ,PHYSICST,JOURNALIST,ADVOCATE AND OTHER ONE. INSTEAD OF
FOOTBALL AND CRICKET THEY WILL GIVE TEA AND COFFEE }
Q. THEY WILL GIVE SOME CONDITION'S AND ASKED TO FIND OUT FARTHEST CITY IN THE
WEST (EASY ONE )?
Q. TRAVELLING SALES MAN PROBLEM .
SOME CONDITION WILL BE GIVEN WE HAVE TO FIND OUT THE ORDER OF STATION THE
SALES MAN MOVES
( THREE QUES'S )
Q. +,-,*, /, WILL BE GIVEN DIFFERENT MEANING
EXAMPLE : TAKE + AS * AND SO ON .
THEY WILL GIVE EXPRESSION AND WE HAVE TO FIND THE VALUE OF THAT.
Q. 3+5-2 =4
WHICH HAS TO BE INTERCHANGE TO GET THE RESULT ?
Q. WE DON'T NO EXACT PROBLEM .
EX : 8A3B5C7D.....
A WIIL BE GIVEN + SIGN.
B WILL BE GIVEN - SIGN.
FIND THE VALUE OF EXPRESSION ?
Q. FIND THE TOTAL NUMBER OF SQUARES IN 1/4 OF CHESS BOARD ?
Q. 6 FACE OF A CUBE ARE PAINTED IN A MANNER ,NO 2 ADJACENT FACE HAVE SAME
COLOUR. THREE COLURS USED ARE RED BLUE GREEN. CUBE IS CUT IN TO 36 SMALLER
CUBE IN SUCH A MANNER THAT 32 CUBES ARE OF ONE SIZE AND REST OF THEM BIGGER
SIZE AND EACH BIGGER SIDE HAVE NO RED SIDE. FOLLOWING THIS
THREE QUES WILL BE ASKED .
{ IN QUES PAPER COLORS WILL BE DIFFERENT }
Q. TWO LADIES ,TWO MEN SIT IN NORTH EAST WEST SOUTH POSITION OF RECTANCULAR
TABLE. USING CLUES IDENTIFY THEIR POSITION ?
C SKILLS
1. find(int x,int y)
{ return ((x<y)?0:(x-y)):}
call find(a,find(a,b)) use to find
(a) maximum of a,b
(b) minimum of a,b
(c) positive difference of a,b
(d) sum of a,b
2. integer needs 2bytes , maximum value of an unsigned integer is
(a) { 2 power 16 } -1
(b) {2 power 15}-1
(c) {2 power16}
(d) {2 power 15}
3.y is of integer type then expression
3*(y-8)/9 and (y-8)/9*3 yields same value if
(a)must yields same value
(b)must yields different value
(c)may or may not yields same value
(d) none of the above
4. 5-2-3*5-2 will give 18 if
(a)- is left associative,* has precedence over -
(b) - is right associative,* has precedence over -
(c) - is right associative,- has precedence over *
(d)- is left associative,- has precedence over *
Intera Placement Paper
Analytical
1. Given a cube, with different colors on its faces, and then is cut
into 64 pieces, and the questions relate to the colors of different
colored small cubes.
2. A few ladies and gents sit around table in some given order and 4
questions are about their seating arrangement with some restrictions.
3. Draw a venn diagram for 3 items : white, flowers, cloth
Ans : draw 3 circles each intersecting the other , with white kept in the
middle.
4. A problem related to seating arrangement of 4 people ( 2 ladies and
2 gents) with some restrictions
5. problem related to milk with water added to it for three times
Ans: 20.5 litres
6. Problem related to diagrams . Five diagrams were given and asked to
find the sixth one.
C-Skills
1. Max number of nodes in a binary tree with height 3 is 20 : Ans: False
2. 10,20,30,40,50,60 : give the order when put in a queue and in a stack
Ans : Queue : 10,20,30,40,50,60
stack : 60,50,40,30,20,10
3. Debugging is the process of finding
Ans : logical and runtime errors
4. trace the error:
void main(){
int &a;
/* some other stuff here */
}
Ans: syntax error
5. a problem with a function named 'myValue' will be given and asked to
find the value of main() for an argument of 150,
Ans : 150
6. Some problems related to 'for' loops.
7. problem on conditional inclusion.
8. problem related to depth first and breadth first search (DSA subject)
9. study the syntax of malloc function
10. locate the error
int arr (20);
Ans: syntax error.
Intera Software
Interview Procedure
The information on the interview is pretty sketchy but it may consist of both technical grilling and HR interview.
Written Test Paper consists of two sections :
1. analytical (20 marks)
2. C skills (20 marks) total time 45 min
Integra Placement Paper
1 question__ on analogy
1 " _______non verbal reasoning
1.there are 6 (p,q,r,s...)people.each one play one game ---tennis,football,hockey,cricket etc clues given like:shortest one plays hokey largest person plays ..tennis P,Q ARE NEITHER LARGEST NOR SHORTEST R PLAYS FOOTBALLs is between t &r in height
question: who plays which game
who is taaller than whom
2.a cube has colors blue,red ,yellow each on two opposite sides.cube is divided into "32 small cubes and 4 large cubes".
question:how many cubes (on 36 cubes) have blue at leat one side.how many cubes have colors on two sides.
3.anlogy: cell: tissue::atom:?
4.aa person sold two articles for 80 /- each.with 20% profit on one article and 20% loss on another article, what is the loss / prifit he will gain on both.
5.five cities. city1 is west to city3.city4 is east to city 5._____etc.which is farthest on west side.
6.one question on: -=+,*=-,/=* etc then 10/5*45=?
7.on ,C, paper is easy.mostly on pointers,3 question on structures,5 on fundamentals,
8.ex:define max 10
main()
{
int a,b;
int *p,*q;
a=10;b=19;
p=&(a+b);
q=&max;
} Q a)error in p=&(a+b) b)error in p=&max c)error in both d) no error
important suggestions:
1. average preparation is enough to qualify foe interview.time is enough.
2.they are particular about academic background .
3.interview is only on personal details.no question on technical subjects
4.they may change paper sets also.
5.in outside recruitment they are asking more questions on CAD.
but not in campus.
in iitd they interviewed 5students out of 21 .selected 1,waiting list 1.
6.cut off cgpa:7.5
Optimize the below 1,2,3,4 questions for time:
1)
int i;
if i=0 then i:=1;
if i=1 then i:=0;
2)
int i;
if i=0 then i:=1;
if i=1 then i:=0;
(given that i can take only two values (1,0))
3)
int i;
if i=0 then i:=1;
else if i=1 then i:=0;
(given that i can take only two values (1,0))
4)
int m,j,i,n;
for i:=1 to n do
m:=m+j*n
5) Expand the following
a) ISDN
b) CASE
c) CSMA/CD
d) OOPS
e) MIMD
6) In the following questions, answer A,B,C,D depending on when
the errors are detected?
A if no error is detected
B if semantic and syntactic checking
C if during Code genration & Symbol allocation
D run time
a) Array overbound
b) Undeclared identifier
c) stack underflow
d) Accessing an illegal memory location
7) How many page faults will occur for below sequence of pages when LRU
page replacement algorithm is used ( The memory can only have 3pages):
1,2,3,4,2,1,5,2,4 (something like that)
8) If a CPU has 20 address lines but MMU does'nt use two of them.
OS occupies 20K. No virtual memory is supported. What is the
maximum memory available for a user program?
9) For a binary tree with n nodes, How many nodes are there which
has got both a parent and a child?
10) Understand the funda of incrementing a variable using
val++ and ++val . Some programs are given for error correction.
11) Learn datagram . (Computer networks)
12) Which of the following can be zero? (only one)
a) swap space
b) physical memory
c) virtual memory
13) What is a must for multitasking?
a) Process preemption
b) Paging
c) Virtual memory
d) None of the above
Infosys Placement Paper
Father's age is three years more than three times the son's age. After three years, father's age will be ten years more than twice the son's age. What is the father's present age.
33 years. (2 marks)
Find the values of each of the alphabets.
N O O N
S O O N
+ M O O N
----------
J U N E
9326 (2 marks)
There are 20 poles with a constant distance between each pole A car takes 24 second to reach the 12th pole. How much will it take to reach the last pole.
41.45 seconds (2 marks)
Let the distance between two poles = x
Hence 11x:24::19x:?
A car is travelling at a uniform speed. The driver sees a milestone showing a 2-digit number. After travelling for an hour the driver sees another milestone with the same digits in reverse order. After another hour the driver sees another milestone containing the same two digits. What is the average speed of the driver.
45 kmph (4 marks)
The minute and the hour hand of a watch meet every 65 minutes. How much does the watch lose or gain time and by how much?
Gains; 5/11 minutes (4 marks)
Ram, Shyam and Gumnaam are friends. Ram is a widower and lives alone and his sister takes care of him. Shyam is a bachelor and his niece cooks his food and looks after his house. Gumnaam is married to Gita and lives in large house in the same town. Gita gives the idea that all of them could stay together in the house and share monthly expenses equally. During their first month of living together, each person contributed Rs.25. At the end of the month, it was found that Rs 92 was the expense so the remaining amount was distributed equally among everyone. The distribution was such that everyone received a whole number of Rupees. How much did each person receive?
Ans. Rs 2 (4 marks)
(Hint: Ram's sister, Shyam's niece and Gumnaam's wife are the same person)
At 6'o a clock ticks 6 times. The time between first and last ticks is 30 seconds. How long does it tick at 12'o clock.
66 sec. (2 marks)
Three friends divided some bullets equally. After all of them shot 4 bullets the total number of bullets remaining is equal to the bullets each had after division. Find the original number divided.
18 (2 marks)
Initially . x x x
Now x-4 x-4 x-4
Equation is 3x-12 = x
A ship went on a voyage. After it had travelled 180 miles a plane started with 10 times the speed of the ship. Find the distance when they meet from starting point.
200miles. (2 marks)
Distance travelled by plane = 1/10 distance travelled by ship + 180
Complete the Table given below:
Three football teams are there. Given below is the group table. Fill in the x's
Played Won Lost Draw Goals For Goals Against
A 2 2 x x x 1
B 2 x x 1 2 4
C 2 x x x 3 7
Ans : The filled table is given below (4 marks)
Played Won Lost Draw Goals For Goals Against
A 2 2 0 0 7 1
B 2 0 1 1 2 4
C 2 0 1 1 3 7
There are 3 societies A, B, C. A lent cars to B and C as many as they had already.
After some time B gave as many tractors to A and C as many as they have. After sometime c did the same thing. At the end of this transaction each one of them had 24. Find the cars each originally had.
A had 39 cars, B had 21 cars & C had 12 cars (4 marks)
There N stations on a railroad. After adding X stations on the rail route 46 additional tickets have to be printed. Find N and X.
x=2 and N=11
Let initially, N(N-1) = t
After adding, (N+X)(N+X-1) = t+46
By trail and error method (4 marks)
Given that April 1 is Tuesday. A, B, C are 3 persons told that their farewell party was on
A - May 8, Thursday
B - May 10,tuesday
C - June 5, Friday
Out of A, B, C only one made a completely true statement concerning date, day and month
The other told two one told the day right and the other the date right..
What is correct date, month, day.
Ans: B - (May 10) SUNDAY
C - June 6 (Friday). (5 marks)
The Bulls, Pacers, Lakers and Jazz ran for a contest. Anup, Sujit, John made the following statements regarding results.
Anup said either Bulls or Jazz will definitely win
Sujit said he is confident that Bulls will not win
John said he is confident that neither Jazz nor Lakers will win
When the result came it was found that only one of the above three had made a correct statement. Who has made the correct statement and who has won the contest.
Sujit; Lakers (5marks )
Five people A ,B ,C ,D ,E are related to each other. Four of them make one true statement each as follows.
(i) B is my father's brother.
(ii) E is my mother-in-law.
(iii)C is my son-in-law's brother
(iv)A is my brother's wife.
(i) D
(ii) B
(iii) E
(iv) C (10 marks)
Tuesday
Indus-Logic Placement Paper
What is the output of the following code when compiled and run? Select two correct answers.
public class Question01 {
public static void main(String[] args){
int y=0; //line 1
int x=z=1; //line 2
System.out.println(y+","+x+","+z); //line 3
}
}
A. Prints 0,1,1
B. Error during compilation at line 1
C. Prints 0,0,1
D. Error during compilation at line 3
E. Error during compilation at line 2
Question 2. Select three correct statements.
A. The garbage collection thread cannot outlive the last user thread.
B. The garbage collection can be forced by invoking System.gc().
C. The garbage collection thread is a non-deamon thread.
D. The finalize() method is invoked at most once by the JVM for any given object.
E. The finalize() method may resurrect the object upon which it has been invoked.
What is the output of the following code when compiled and run? Select one correct answer.
import java.io.*;
public class Question05 {
public static void main(String[] args) {
Question05Sub myref = new Question05Sub();
try{
myref.test();
}catch(IOException ioe){}
}
void test() throws IOException{
System.out.println("In Question05");
throw new IOException();
}
}
class Question05Sub extends Question05 {
void test()throws IOException {
System.out.println("In Question05Sub");
}
}
A. Prints:
In Question05Sub
B. Prints:
In Question05
C. Prints:
In Question05
In Question05Sub
D. Prints:
In Question05Sub
In Question05
E. The code does not compile.
Select two correct statements about the code given below?
class A{}
class B extends A implements E{} //line 1
class C extends A{}
class D extends B{}
interface E{}
public class Question07 {
public static void main(String[] args) {
A a = new D(); //line 2
C c = new C(); //line 3
E e = (E)a; //line 4
B b = (B)e; //line 5
}
}
A. The code compiles without error and runs fine.
B. Compilation error on line 1 because interface E is not yet declared (forward-referencing).
C. Compilation error on line 4 because class A does not implement interface E.
D. The cast on line 4 is mandatory.
E. The cast on line 5 is not mandatory.
How many objects are eligible for garbage collection immediately after line 1? Select one correct answer.
public class Question08 {
public static void main(String[] args) {
Question08 q08 = new Question08();
q08.doSomething(); //line 1
Thread.sleep(20000);
}
public void doSomething(){
Object[] objArray = new Object[2];
for(int i=0;i<objArray.length;i++){
objArray[i] = new Object();
}
}
}
A. 0
B. 1
C. 2
D. 3
E. 4
What is the output of the following code when compiled and run? Select one correct answer.
public class Question09 {
public static void main(String[] args) {
try {
int i = (int)(Math.random()*10);
if(i<=5)
System.out.println("i = "+i);
else
throw new Exception("i > 5");
} catch (Exception e){
System.err.println(e.getMessage()+" (i="+i+")");
}
}
}
A. The output cannot be determined.
B. Compilation error.
C. An exception is thrown at runtime.
D. Output is i = 2
E. Output is i > 5 (i=6)
What is the output of the following code when compiled and run? Select one correct answer.
public class Question10 {
public static void main(String[] args) {
new Question10().doSomething();
}
public void doSomething(){
int i=5;
Thread t = new Thread(new Runnable(){
public void run(){
for(int j=0;j<=i;j++){
System.out.print(" "+j);
}
}
});
t.start();
}
}
A. Prints 0 1 2 3 4
B. Compilation error.
C. No output.
D. IllegalThreadStateException is thrown at runtime.
E. Prints 0 1 2 3 4 5
What is the output of the following code when compiled and run? Select one correct answer.
public class Question11 {
public static void main(String[] args) {
StringBuffer buf1 = new StringBuffer("Hello W");
addSomeStuff(buf1);
System.out.println(buf1.toString());
}
public static void addSomeStuff(StringBuffer buf){
StringBuffer b = buf.replace(6,10,"orld");
System.out.println(b.delete(0,1).toString());
}
}
A. Prints
Hello World
Hello World
B. Prints
Hello orld
Hello orld
C. Prints
Hello orld
ello orld
D. Prints
ello orld
ello orld
E. Compilation error.
What is the output of the following code when compiled and run? Select two correct answers. (Note: when an instance of a Vector is printed, its content appear between square brackets [])
import java.util.*;
public class Question13 {
public static void main(String[] args) {
Vector col = new Vector();
col.add(new Integer(1));
col.add(new Integer("2"));
col.add(new Float(3.2d)); //line 1
col.add(col.elementAt(1));
col.setElementAt(col.elementAt(2),0);
System.out.println(col);
}
}
A. Compilation error on line 1.
B. Only line 1 won't compile.
C. The code compiles and runs fine.
D. Prints [3.2, 2, 3.2, 2]
E. Prints [1, 2, 3.2, 2]
Select three correct statements.
A. A static method may override another static method.
B. A static method cannot override a non-static method.
C. A non-static method cannot override a static method.
D. A non-static method may be overloaded by a static method.
E. A synchronized method cannot be overridden.
public class Question01 {
public static void main(String[] args){
int y=0; //line 1
int x=z=1; //line 2
System.out.println(y+","+x+","+z); //line 3
}
}
A. Prints 0,1,1
B. Error during compilation at line 1
C. Prints 0,0,1
D. Error during compilation at line 3
E. Error during compilation at line 2
Question 2. Select three correct statements.
A. The garbage collection thread cannot outlive the last user thread.
B. The garbage collection can be forced by invoking System.gc().
C. The garbage collection thread is a non-deamon thread.
D. The finalize() method is invoked at most once by the JVM for any given object.
E. The finalize() method may resurrect the object upon which it has been invoked.
What is the output of the following code when compiled and run? Select one correct answer.
import java.io.*;
public class Question05 {
public static void main(String[] args) {
Question05Sub myref = new Question05Sub();
try{
myref.test();
}catch(IOException ioe){}
}
void test() throws IOException{
System.out.println("In Question05");
throw new IOException();
}
}
class Question05Sub extends Question05 {
void test()throws IOException {
System.out.println("In Question05Sub");
}
}
A. Prints:
In Question05Sub
B. Prints:
In Question05
C. Prints:
In Question05
In Question05Sub
D. Prints:
In Question05Sub
In Question05
E. The code does not compile.
Select two correct statements about the code given below?
class A{}
class B extends A implements E{} //line 1
class C extends A{}
class D extends B{}
interface E{}
public class Question07 {
public static void main(String[] args) {
A a = new D(); //line 2
C c = new C(); //line 3
E e = (E)a; //line 4
B b = (B)e; //line 5
}
}
A. The code compiles without error and runs fine.
B. Compilation error on line 1 because interface E is not yet declared (forward-referencing).
C. Compilation error on line 4 because class A does not implement interface E.
D. The cast on line 4 is mandatory.
E. The cast on line 5 is not mandatory.
How many objects are eligible for garbage collection immediately after line 1? Select one correct answer.
public class Question08 {
public static void main(String[] args) {
Question08 q08 = new Question08();
q08.doSomething(); //line 1
Thread.sleep(20000);
}
public void doSomething(){
Object[] objArray = new Object[2];
for(int i=0;i<objArray.length;i++){
objArray[i] = new Object();
}
}
}
A. 0
B. 1
C. 2
D. 3
E. 4
What is the output of the following code when compiled and run? Select one correct answer.
public class Question09 {
public static void main(String[] args) {
try {
int i = (int)(Math.random()*10);
if(i<=5)
System.out.println("i = "+i);
else
throw new Exception("i > 5");
} catch (Exception e){
System.err.println(e.getMessage()+" (i="+i+")");
}
}
}
A. The output cannot be determined.
B. Compilation error.
C. An exception is thrown at runtime.
D. Output is i = 2
E. Output is i > 5 (i=6)
What is the output of the following code when compiled and run? Select one correct answer.
public class Question10 {
public static void main(String[] args) {
new Question10().doSomething();
}
public void doSomething(){
int i=5;
Thread t = new Thread(new Runnable(){
public void run(){
for(int j=0;j<=i;j++){
System.out.print(" "+j);
}
}
});
t.start();
}
}
A. Prints 0 1 2 3 4
B. Compilation error.
C. No output.
D. IllegalThreadStateException is thrown at runtime.
E. Prints 0 1 2 3 4 5
What is the output of the following code when compiled and run? Select one correct answer.
public class Question11 {
public static void main(String[] args) {
StringBuffer buf1 = new StringBuffer("Hello W");
addSomeStuff(buf1);
System.out.println(buf1.toString());
}
public static void addSomeStuff(StringBuffer buf){
StringBuffer b = buf.replace(6,10,"orld");
System.out.println(b.delete(0,1).toString());
}
}
A. Prints
Hello World
Hello World
B. Prints
Hello orld
Hello orld
C. Prints
Hello orld
ello orld
D. Prints
ello orld
ello orld
E. Compilation error.
What is the output of the following code when compiled and run? Select two correct answers. (Note: when an instance of a Vector is printed, its content appear between square brackets [])
import java.util.*;
public class Question13 {
public static void main(String[] args) {
Vector col = new Vector();
col.add(new Integer(1));
col.add(new Integer("2"));
col.add(new Float(3.2d)); //line 1
col.add(col.elementAt(1));
col.setElementAt(col.elementAt(2),0);
System.out.println(col);
}
}
A. Compilation error on line 1.
B. Only line 1 won't compile.
C. The code compiles and runs fine.
D. Prints [3.2, 2, 3.2, 2]
E. Prints [1, 2, 3.2, 2]
Select three correct statements.
A. A static method may override another static method.
B. A static method cannot override a non-static method.
C. A non-static method cannot override a static method.
D. A non-static method may be overloaded by a static method.
E. A synchronized method cannot be overridden.
Inautics Placement Paper
C++ paper:
1.cin is an
a.function
b.object
c.class.
2.i con't remember the ques but the ans is Virtual base class
3.what is the use of scope resolution operator?
4.advantage of inline function?
5.copy constructor is
ans:call by value.
6.ques on vertual destructor?
7.template one ques?
8.one q' on container class?
The order above may be different. There r totally 15 ques its very easy
to ans'r.
C paper:
1.How will u terminate the statement?
ans: ;
2.select the wrong one
a.a+=1;
b.a*=2;
c.a**=1;(ans)
d.a>>=1;
3.
main()
{
int n,i=1;
switch(n)
{
case 1:
some stuff;
case 2:
some stuff;
default:
i=10;
}
printf("i=%d",i);
}
what will be value of i;
ans:non of the above
4.pick ut the wrong one
#typedef some stuff
{
---
};
5.one q's on do loop?
6.pick the odd one
a.malloc
b.calloc
c.new(ans)
7. char *ptr;
p=malloc(20);
How will u de allocate the memory?
a.delete.
b.free.
There r about 20 q's in this section rest i am un able to remember?
UNIX paper:
1.ans:script
2.How will u do version maintaince?
sccs(source code control system)
3.awk $2
4.a program in shell script?
find the o/p.
5.which signal u can't catch?
ans:sigkill
6.core dump is due to ?
ans:segmentation fault.
7.echo "todays date is 'date'";
o/p = ?
8.process synchronisation is done by ?
ans:s'phore
There r totally 15 in this section rest r easy to answer.
1.cin is an
a.function
b.object
c.class.
2.i con't remember the ques but the ans is Virtual base class
3.what is the use of scope resolution operator?
4.advantage of inline function?
5.copy constructor is
ans:call by value.
6.ques on vertual destructor?
7.template one ques?
8.one q' on container class?
The order above may be different. There r totally 15 ques its very easy
to ans'r.
C paper:
1.How will u terminate the statement?
ans: ;
2.select the wrong one
a.a+=1;
b.a*=2;
c.a**=1;(ans)
d.a>>=1;
3.
main()
{
int n,i=1;
switch(n)
{
case 1:
some stuff;
case 2:
some stuff;
default:
i=10;
}
printf("i=%d",i);
}
what will be value of i;
ans:non of the above
4.pick ut the wrong one
#typedef some stuff
{
---
};
5.one q's on do loop?
6.pick the odd one
a.malloc
b.calloc
c.new(ans)
7. char *ptr;
p=malloc(20);
How will u de allocate the memory?
a.delete.
b.free.
There r about 20 q's in this section rest i am un able to remember?
UNIX paper:
1.ans:script
2.How will u do version maintaince?
sccs(source code control system)
3.awk $2
4.a program in shell script?
find the o/p.
5.which signal u can't catch?
ans:sigkill
6.core dump is due to ?
ans:segmentation fault.
7.echo "todays date is 'date'";
o/p = ?
8.process synchronisation is done by ?
ans:s'phore
There r totally 15 in this section rest r easy to answer.
IGate Placement Paper
QUESTION PAPER CONSIST OF TWO PARTS
ANALYTICAL SKILLS : 20 QUES, 20 MIN.
C SKILLS : 30 QUES, 30 MINS.
ANALYTICAL :
1. COMPLETE THE DIAGRAM :
FOUR FIG WILL BE GIVEN , YOU HAVE TO DRAW THE FINAL ONE
TRIANGLE FIG :
2. DRAW VENN DIAGRAM RELATING RHOMBUS, QUADRILATERAL & POLYGON
3.IN A GROUP OF 5 PERSONS A,B,C,D,E ONE OF THE PERSON IS ADVOGATE,
ONE IS DOCTOR, ONE BUSINESSS MAN, ONE SHOP KEEPER AND ONE IS PROFESSOR.
THREE OF THEM A,C,AND PROFESSOR PREFER PLAYING CRICKET TO FOOT BALL AND TWO
OF THEM B AND BUSINESSMAN PREFER PLAYING FOOT BALL TO CRICKET. THE SHOP
KEEPER AND B AND A ARE FRIENDS BUT TWO OF THESE
PREFER PLAYING FOOT BALL TO CRICKET. THE ADVOGATE IS C'S BROTHER AND
BOTH PLAY SAME GAME . THE DOCTOR AND E PLAY CRICKET.
(a) WHO IS ADVOGATE ?
A, B, C, D
(b) WHO IS SHOP KEEPER ?
A, B, C, D
(C) WHICH OF THE FOLLOWING GROUP INCLUDE PERSONS WHO LIKE PLAYING CRICKET
BUT DOESN'T INCLUDE PROFESSOR ?
AB,BC,CD, NONE
(d) WHO IS DOCTOR ?
A,B,C,D.
{ SAME MODEL PROBLEM WAS ASKED IN QUES PAPER BUT PROFESSIONS WILL BE DIFFERENT
SUCH AS HORTICULTURIST ,PHYSICST,JOURNALIST,ADVOCATE AND OTHER ONE. INSTEAD OF
FOOTBALL AND CRICKET THEY WILL GIVE TEA AND COFFEE }
4. THEY WILL GIVE SOME CONDITION'S AND ASKED TO FIND OUT FARTHEST CITY IN THE
WEST (EASY ONE )?
5. TRAVELLING SALES MAN PROBLEM .
SOME CONDITION WILL BE GIVEN WE HAVE TO FIND OUT THE ORDER OF STATION THE
SALES MAN MOVES
( THREE QUES'S )
6. +,-,*, /, WILL BE GIVEN DIFFERENT MEANING
EXAMPLE : TAKE + AS * AND SO ON .
THEY WILL GIVE EXPRESSION AND WE HAVE TO FIND THE VALUE OF THAT.
7. 3+5-2 =4
WHICH HAS TO BE INTERCHANGE TO GET THE RESULT ?
8. WE DON'T NO EXACT PROBLEM .
EX : 8A3B5C7D.....
A WIIL BE GIVEN + SIGN.
B WILL BE GIVEN - SIGN.
FIND THE VALUE OF EXPRESSION ?
9. FIND THE TOTAL NUMBER OF SQUARES IN 1/4 OF CHESS BOARD ?
10. 6 FACE OF A CUBE ARE PAINTED IN A MANNER ,NO 2 ADJACENT FACE HAVE SAME
COLOUR. THREE COLURS USED ARE RED BLUE GREEN. CUBE IS CUT IN TO 36 SMALLER
CUBE IN SUCH A MANNER THAT 32 CUBES ARE OF ONE SIZE AND REST OF THEM BIGGER
SIZE AND EACH BIGGER SIDE HAVE NO RED SIDE. FOLLOWING THIS
THREE QUES WILL BE ASKED .
{ IN QUES PAPER COLORS WILL BE DIFFERENT }
11. TWO LADIES ,TWO MEN SIT IN NORTH EAST WEST SOUTH POSITION OF RECTANCULAR
TABLE. USING CLUES IDENTIFY THEIR POSITION ?
12. CLOCK PROBLEM :
(ONE QUES )
13. ALL MEN ARE VERTEBRATE.
SOME MAMMALS ARE MEN.
CONCLUDE.
C SKILLS :
1. find(int x,int y)
{ return ((x<y)?0:(x-y)):}
call find(a,find(a,b)) use to find
(a) maximum of a,b
(b) minimum of a,b
(c) positive difference of a,b
(d) sum of a,b
2. integer needs 2bytes , maximum value of an unsigned integer is
(a) { 2 power 16 } -1
(b) {2 power 15}-1
(c) {2 power16}
(d) {2 power 15}
3.y is of integer type then expression
3*(y-8)/9 and (y-8)/9*3 yields same value if
(a)must yields same value
(b)must yields different value
(c)may or may not yields same value
(d) none of the above
4. 5-2-3*5-2 will give 18 if
(a)- is left associative,* has precedence over -
(b) - is right associative,* has precedence over -
(c) - is right associative,- has precedence over *
(d)- is left associative,- has precedence over *
ANALYTICAL SKILLS : 20 QUES, 20 MIN.
C SKILLS : 30 QUES, 30 MINS.
ANALYTICAL :
1. COMPLETE THE DIAGRAM :
FOUR FIG WILL BE GIVEN , YOU HAVE TO DRAW THE FINAL ONE
TRIANGLE FIG :
2. DRAW VENN DIAGRAM RELATING RHOMBUS, QUADRILATERAL & POLYGON
3.IN A GROUP OF 5 PERSONS A,B,C,D,E ONE OF THE PERSON IS ADVOGATE,
ONE IS DOCTOR, ONE BUSINESSS MAN, ONE SHOP KEEPER AND ONE IS PROFESSOR.
THREE OF THEM A,C,AND PROFESSOR PREFER PLAYING CRICKET TO FOOT BALL AND TWO
OF THEM B AND BUSINESSMAN PREFER PLAYING FOOT BALL TO CRICKET. THE SHOP
KEEPER AND B AND A ARE FRIENDS BUT TWO OF THESE
PREFER PLAYING FOOT BALL TO CRICKET. THE ADVOGATE IS C'S BROTHER AND
BOTH PLAY SAME GAME . THE DOCTOR AND E PLAY CRICKET.
(a) WHO IS ADVOGATE ?
A, B, C, D
(b) WHO IS SHOP KEEPER ?
A, B, C, D
(C) WHICH OF THE FOLLOWING GROUP INCLUDE PERSONS WHO LIKE PLAYING CRICKET
BUT DOESN'T INCLUDE PROFESSOR ?
AB,BC,CD, NONE
(d) WHO IS DOCTOR ?
A,B,C,D.
{ SAME MODEL PROBLEM WAS ASKED IN QUES PAPER BUT PROFESSIONS WILL BE DIFFERENT
SUCH AS HORTICULTURIST ,PHYSICST,JOURNALIST,ADVOCATE AND OTHER ONE. INSTEAD OF
FOOTBALL AND CRICKET THEY WILL GIVE TEA AND COFFEE }
4. THEY WILL GIVE SOME CONDITION'S AND ASKED TO FIND OUT FARTHEST CITY IN THE
WEST (EASY ONE )?
5. TRAVELLING SALES MAN PROBLEM .
SOME CONDITION WILL BE GIVEN WE HAVE TO FIND OUT THE ORDER OF STATION THE
SALES MAN MOVES
( THREE QUES'S )
6. +,-,*, /, WILL BE GIVEN DIFFERENT MEANING
EXAMPLE : TAKE + AS * AND SO ON .
THEY WILL GIVE EXPRESSION AND WE HAVE TO FIND THE VALUE OF THAT.
7. 3+5-2 =4
WHICH HAS TO BE INTERCHANGE TO GET THE RESULT ?
8. WE DON'T NO EXACT PROBLEM .
EX : 8A3B5C7D.....
A WIIL BE GIVEN + SIGN.
B WILL BE GIVEN - SIGN.
FIND THE VALUE OF EXPRESSION ?
9. FIND THE TOTAL NUMBER OF SQUARES IN 1/4 OF CHESS BOARD ?
10. 6 FACE OF A CUBE ARE PAINTED IN A MANNER ,NO 2 ADJACENT FACE HAVE SAME
COLOUR. THREE COLURS USED ARE RED BLUE GREEN. CUBE IS CUT IN TO 36 SMALLER
CUBE IN SUCH A MANNER THAT 32 CUBES ARE OF ONE SIZE AND REST OF THEM BIGGER
SIZE AND EACH BIGGER SIDE HAVE NO RED SIDE. FOLLOWING THIS
THREE QUES WILL BE ASKED .
{ IN QUES PAPER COLORS WILL BE DIFFERENT }
11. TWO LADIES ,TWO MEN SIT IN NORTH EAST WEST SOUTH POSITION OF RECTANCULAR
TABLE. USING CLUES IDENTIFY THEIR POSITION ?
12. CLOCK PROBLEM :
(ONE QUES )
13. ALL MEN ARE VERTEBRATE.
SOME MAMMALS ARE MEN.
CONCLUDE.
C SKILLS :
1. find(int x,int y)
{ return ((x<y)?0:(x-y)):}
call find(a,find(a,b)) use to find
(a) maximum of a,b
(b) minimum of a,b
(c) positive difference of a,b
(d) sum of a,b
2. integer needs 2bytes , maximum value of an unsigned integer is
(a) { 2 power 16 } -1
(b) {2 power 15}-1
(c) {2 power16}
(d) {2 power 15}
3.y is of integer type then expression
3*(y-8)/9 and (y-8)/9*3 yields same value if
(a)must yields same value
(b)must yields different value
(c)may or may not yields same value
(d) none of the above
4. 5-2-3*5-2 will give 18 if
(a)- is left associative,* has precedence over -
(b) - is right associative,* has precedence over -
(c) - is right associative,- has precedence over *
(d)- is left associative,- has precedence over *
Saturday
I-Flex Placement Paper
I-Flex Paper Pattern Generated some of the questions :
It contains Group A and group B.
group B is pshychometry and try to attempt it only after completing the
group A. unless group A is completed don't try to go for group B since it
will have very less weightage.
In group A again u will have sections like
1.quantitative
2.Arrange the sentance properly and find the fifth word
3. Figures (visible test)
4. some cartoons will be there. u have to arrange them in proper order so
that u will generate one story.
5. synonoms
group A:
If you attempt them without solving you can solve the other questions so
dont look at these questions there and just mark them blindly.
Two ladders are of same lenght.
they are kept inclined to two opposite walls
distance of point of cantact of top of ladder to ground is 18, 24 inch
respectively find the length of ladder from 4 options
only one answer was more than 24 mark it around 26...
A person buy the 6, 1 Rs stamps and 7, 50 paisa stamps he has given 12
Rs how much he will get back.
ans 2.5 rs
ans were near 16.45 or 19.002 something like that,
Electricity - gas =100
then Jack -Jill = ?
ans a) 0 b) 25 c) ,............?
Democratic = 108
there is a right angled isoceles triangle area given find hypoteneous.
ans 10 root 2
a man is running around a rectangle it takes time 2 time in travelling
lenth than travelling width total perimeter = 300
find area
ans 5000
Q
A coal is fed in the tunnel [ 6 ton of cole] 1 ton of cole = 35 cubic
feet given cross section [ rectangular duct] it req to find height.
Some 8 figures were given in that you have to identify the missing thing
in the diagram
dig 1 : INDIA MAP missing ans : gujrat
2
3 Coat button or pocket
Sunrise birds or shadow [or look it carefully ]
Girl eyebrows
chashme ki dandi gayab thi shayad ek figure me
fig 4 girl standing her thumb was missing
Series
0 6 24 60 120 210 ... ...... two next terms ans 310 wala
shayad solve kar ke dekh
reasoning :
This is not that. that is not there
ans c
boys are not girl . Jill is not a girl
ams Jill is not a girl.
Price of cotton today is 50 corore what will it be after 100 years
ans c) unknown
A man
If x ranges from 2 to 3 y ranges from 7 to 8 then which value is max
a) y*y * x other option i dont know
Q 2 is what percent of 4t
Q there are 140,0000 pencils out of which 80 % of pencils have average
length of 5 inch what will be the total lenght if they are kept one over
another what will be the distance in miles
there are 4 soldiers 1 2 3 4
1 moves 3 steps ahead
2 moves 1 or 2 step backward
3 moves .. steps
4 moves 4 step backward
what will be the final position between one and 4 ans 5 steps
verbal : DUPE remember its synonyms antonyms
Factitious
mitigate
callous or calloc aisa hi kuch tha sare GRE me se related dekh
lena
a person left house with speed 40 mile per hour
his wife after 30 minutes leaft to catch him at a speed of 50
in what time she will catch.
Q A waiter get 15 Rs including tip of one Rs per week { carefully
read the wordings whether to add or substract 1 Rs ]
ans calcutlate it ans 8 or 8.5 .
Q ;One person meet his friend on 12:30 then on 1:20 on second day on
third day
ans) 5:50
there were figures in which you have to fit certain boxes i will send
later on in Xfig.
some questions on arranging the sequence of give figures.
[Part 3, "" Text 110 lines]
[Unable to print this part]
COSL
*********************
INSTRUCTIONS :
1. THERE ARE 2 SECTIONS A and B. SECTION A CONTAINS 69 QUESTIONS AND
SECTION B CONTAINS 8 + 28 = 36 QUESTIONS.
2. TIME = 30 MIN. (THEY HAVE GIVEN HERE 10 MIN EXTRA DURING TEST HENCE
TOTAL TIME WE GOT IS 40 MIN.)
3. SECTION B IS PHYCHOMETRIC TEST.
SECTION A
>
1. a man purchased 6 stamps of rupees 1 and seven stamps of 50 paise. he
paid Rs. 12. how much change he got back ? Ans. 2.50 Rs
2. REPUBLICAN = 108 so DEMOCRATE = ? (it is diffcult. i made guess on 84 )
3. if ELECTRICITY - GAS =100
then JACK - JILL = ?
4. 8 man work for 6 days to complete a work. How many men are required to
complete same work in 1/2 day. Ans. 96 men.
5. A man drives at a speed of 40 miles/hr. His wife left 30 mins. late
with 50 miles/hr speed. when will they meet ? Ans. 2 hours
6. A farmer walks at constant speed on the perimeter of his rectangular
field. it takes him twice the time to cover longer side than shorter side.
if he walks total 300 m . then find out the area of field? Ans. 5000 sq.m
7. 2 is what % of 4t ? ( answer is 50/t. But there was no such choice is
answers. so you can tick at either 50t or t/50 )
8. Find the hypotaneous of a right angle isoceles tringle whose area is
50. Ans. 10*(root 2)
9. (root 200) - (root 50) =?
Ans. 5*(root2)
10. Boys are not girls. Jill is a girl. SO
Ans. Jill is a girl.
11. Exercise is good for health. My health is in my hand. So
Ans. Exercise for good health is in my hand.
12. Factorize y**2 + 8y - 48 =0
Ans. (y+12) (y-4)
13. 1,40,00,000 pencils are put up straight. all the pencils are of length
range 3 to 6 inches. 80% of the pencils have average of five inches. so
the find out the total length spanned by the penciles.
Ans. 1000 to 1500 miles.
14. If a ball falls from 16 feet takes 4 seconds. How much time it will
take when falls fron 64 feets. Ans. less than 16 seconds.
15. One question was based on Binomial theorem. so you just learn the
formula of this theorem.
16. There were some questions on series :
21, 463, 687, 238, 1134, ---- Ans. 297
0, 6, 24, 120, 210, ---, ----
( Here is one advice that don't waste time on these series questions.
Becos there are other easy questions in paper. and time is very less. )
17. There were 7 or 8 questions on word meanings. these were the only
questions in the paper who have more than one answer. Read instruction
given before these questions carefully.
words are as follows :
(18) Facetitous
(19) Callous
(20) Mitigate
(21) Dupe
(22) Accord
(23) Dogmatic
There were 8 questions in the paper based on pictures. 8 pictures were
shown in which something was missing in each picture. you have to find out
what is missing among 20 choices.
Answer : PICTURE MISSING
24. India map Gujrat
25. Woman with specs. Nose bridge
26. Shirt Button
27. Tree Twig
28. Sun Birds or Shadow
29. woman and child foot prints
30. side face eyebrows
31. Girl -----?
32. There were 4 questions on series of pictures in order to make a story.
you will get understand when you will see these.
33. 6 questions were on block filling. these are easy questions. you
should attempt it.
It contains Group A and group B.
group B is pshychometry and try to attempt it only after completing the
group A. unless group A is completed don't try to go for group B since it
will have very less weightage.
In group A again u will have sections like
1.quantitative
2.Arrange the sentance properly and find the fifth word
3. Figures (visible test)
4. some cartoons will be there. u have to arrange them in proper order so
that u will generate one story.
5. synonoms
group A:
If you attempt them without solving you can solve the other questions so
dont look at these questions there and just mark them blindly.
Two ladders are of same lenght.
they are kept inclined to two opposite walls
distance of point of cantact of top of ladder to ground is 18, 24 inch
respectively find the length of ladder from 4 options
only one answer was more than 24 mark it around 26...
A person buy the 6, 1 Rs stamps and 7, 50 paisa stamps he has given 12
Rs how much he will get back.
ans 2.5 rs
ans were near 16.45 or 19.002 something like that,
Electricity - gas =100
then Jack -Jill = ?
ans a) 0 b) 25 c) ,............?
Democratic = 108
there is a right angled isoceles triangle area given find hypoteneous.
ans 10 root 2
a man is running around a rectangle it takes time 2 time in travelling
lenth than travelling width total perimeter = 300
find area
ans 5000
Q
A coal is fed in the tunnel [ 6 ton of cole] 1 ton of cole = 35 cubic
feet given cross section [ rectangular duct] it req to find height.
Some 8 figures were given in that you have to identify the missing thing
in the diagram
dig 1 : INDIA MAP missing ans : gujrat
2
3 Coat button or pocket
Sunrise birds or shadow [or look it carefully ]
Girl eyebrows
chashme ki dandi gayab thi shayad ek figure me
fig 4 girl standing her thumb was missing
Series
0 6 24 60 120 210 ... ...... two next terms ans 310 wala
shayad solve kar ke dekh
reasoning :
This is not that. that is not there
ans c
boys are not girl . Jill is not a girl
ams Jill is not a girl.
Price of cotton today is 50 corore what will it be after 100 years
ans c) unknown
A man
If x ranges from 2 to 3 y ranges from 7 to 8 then which value is max
a) y*y * x other option i dont know
Q 2 is what percent of 4t
Q there are 140,0000 pencils out of which 80 % of pencils have average
length of 5 inch what will be the total lenght if they are kept one over
another what will be the distance in miles
there are 4 soldiers 1 2 3 4
1 moves 3 steps ahead
2 moves 1 or 2 step backward
3 moves .. steps
4 moves 4 step backward
what will be the final position between one and 4 ans 5 steps
verbal : DUPE remember its synonyms antonyms
Factitious
mitigate
callous or calloc aisa hi kuch tha sare GRE me se related dekh
lena
a person left house with speed 40 mile per hour
his wife after 30 minutes leaft to catch him at a speed of 50
in what time she will catch.
Q A waiter get 15 Rs including tip of one Rs per week { carefully
read the wordings whether to add or substract 1 Rs ]
ans calcutlate it ans 8 or 8.5 .
Q ;One person meet his friend on 12:30 then on 1:20 on second day on
third day
ans) 5:50
there were figures in which you have to fit certain boxes i will send
later on in Xfig.
some questions on arranging the sequence of give figures.
[Part 3, "" Text 110 lines]
[Unable to print this part]
COSL
*********************
INSTRUCTIONS :
1. THERE ARE 2 SECTIONS A and B. SECTION A CONTAINS 69 QUESTIONS AND
SECTION B CONTAINS 8 + 28 = 36 QUESTIONS.
2. TIME = 30 MIN. (THEY HAVE GIVEN HERE 10 MIN EXTRA DURING TEST HENCE
TOTAL TIME WE GOT IS 40 MIN.)
3. SECTION B IS PHYCHOMETRIC TEST.
SECTION A
>
1. a man purchased 6 stamps of rupees 1 and seven stamps of 50 paise. he
paid Rs. 12. how much change he got back ? Ans. 2.50 Rs
2. REPUBLICAN = 108 so DEMOCRATE = ? (it is diffcult. i made guess on 84 )
3. if ELECTRICITY - GAS =100
then JACK - JILL = ?
4. 8 man work for 6 days to complete a work. How many men are required to
complete same work in 1/2 day. Ans. 96 men.
5. A man drives at a speed of 40 miles/hr. His wife left 30 mins. late
with 50 miles/hr speed. when will they meet ? Ans. 2 hours
6. A farmer walks at constant speed on the perimeter of his rectangular
field. it takes him twice the time to cover longer side than shorter side.
if he walks total 300 m . then find out the area of field? Ans. 5000 sq.m
7. 2 is what % of 4t ? ( answer is 50/t. But there was no such choice is
answers. so you can tick at either 50t or t/50 )
8. Find the hypotaneous of a right angle isoceles tringle whose area is
50. Ans. 10*(root 2)
9. (root 200) - (root 50) =?
Ans. 5*(root2)
10. Boys are not girls. Jill is a girl. SO
Ans. Jill is a girl.
11. Exercise is good for health. My health is in my hand. So
Ans. Exercise for good health is in my hand.
12. Factorize y**2 + 8y - 48 =0
Ans. (y+12) (y-4)
13. 1,40,00,000 pencils are put up straight. all the pencils are of length
range 3 to 6 inches. 80% of the pencils have average of five inches. so
the find out the total length spanned by the penciles.
Ans. 1000 to 1500 miles.
14. If a ball falls from 16 feet takes 4 seconds. How much time it will
take when falls fron 64 feets. Ans. less than 16 seconds.
15. One question was based on Binomial theorem. so you just learn the
formula of this theorem.
16. There were some questions on series :
21, 463, 687, 238, 1134, ---- Ans. 297
0, 6, 24, 120, 210, ---, ----
( Here is one advice that don't waste time on these series questions.
Becos there are other easy questions in paper. and time is very less. )
17. There were 7 or 8 questions on word meanings. these were the only
questions in the paper who have more than one answer. Read instruction
given before these questions carefully.
words are as follows :
(18) Facetitous
(19) Callous
(20) Mitigate
(21) Dupe
(22) Accord
(23) Dogmatic
There were 8 questions in the paper based on pictures. 8 pictures were
shown in which something was missing in each picture. you have to find out
what is missing among 20 choices.
Answer : PICTURE MISSING
24. India map Gujrat
25. Woman with specs. Nose bridge
26. Shirt Button
27. Tree Twig
28. Sun Birds or Shadow
29. woman and child foot prints
30. side face eyebrows
31. Girl -----?
32. There were 4 questions on series of pictures in order to make a story.
you will get understand when you will see these.
33. 6 questions were on block filling. these are easy questions. you
should attempt it.
ICICI Placement Paper
Instructions: 1) All the questions are compulsory.
1. Figures to the right indicate the marks for each question of that section.
2. Answer the questions by drawing a circle around the option that you think is correct
I. English Language Ability :
A. Part I [1 x 7 = 7 Marks]
Questions 1-7 are incomplete sentences. Beneath each sentence you will see four words or phrases, marked (A), (B), (C) and (D). Choose the one word or phrase that best completes the sentence.
1. After the funeral, the residents of the apartment building __________
a. sent faithfully flowers all weeks to the cemetery.
b. sent to the cemetery each week flowers faithfully.
c. sent flowers faithfully to the cemetery each week.
d. sent each week faithfully to the cemetery flowers.
2. Because the first pair of pants did not fit properly, he asked for ________
a. another pants
b. others pants
c. the others ones
d. another pair
3. The committee has met and _________
a. they have reached a decision
b. it has formulated themselves some opinions
c. its decision was reached at
d. it has reached a decision
4. Alfred Adams has not ________
a. lived lonelynessly in times previous
b. never before lived sole
c. ever lived alone before
d. before lived without the company of his friends
5. John's score on the test is the highest in the class; ___________
a. he should study last night
b. he should have studied last night
c. he must have studied last night
d. he must had to study last night
6. Henry will not be able to attend the meeting tonight because _________
a. he must to teach a class
b. he will be teaching a class
c. of he will teach a class
d. he will have teaching a class
7. Having been served lunch, __________
a. the problem was discussed by the members of the committee
b. the committee members discussed the problem
c. it was discussed by the committee members the problem
d. a discussion of the problem was made by the members of the committee
A.
Part II [1 x 7 = 7 Marks]
In question 8-14, each sentence has four underlined words or phrases. The four underlined parts of the sentence are marked (A), (B), (C), and (D). Identify the one underlined word or phrase that must be changed in order for the sentence to be correct.
1. The main office of the factory can be found in Maple Street in New York City.
a. the main
b. be found
c. in
d. in
2. Because there are less members present tonight than there were last night, we must wait until the next meeting to vote.
a. less
b. than
c. were
d. to vote
3. David is particularly fond of cooking, and he often cooks really delicious meals.
a. particularly
b. fond of
c. often cooks
d. really
4. The progress made in space travel for the early 1960s is remarkable.
a. progress
b. made
c. in space
d. for
1. Figures to the right indicate the marks for each question of that section.
2. Answer the questions by drawing a circle around the option that you think is correct
I. English Language Ability :
A. Part I [1 x 7 = 7 Marks]
Questions 1-7 are incomplete sentences. Beneath each sentence you will see four words or phrases, marked (A), (B), (C) and (D). Choose the one word or phrase that best completes the sentence.
1. After the funeral, the residents of the apartment building __________
a. sent faithfully flowers all weeks to the cemetery.
b. sent to the cemetery each week flowers faithfully.
c. sent flowers faithfully to the cemetery each week.
d. sent each week faithfully to the cemetery flowers.
2. Because the first pair of pants did not fit properly, he asked for ________
a. another pants
b. others pants
c. the others ones
d. another pair
3. The committee has met and _________
a. they have reached a decision
b. it has formulated themselves some opinions
c. its decision was reached at
d. it has reached a decision
4. Alfred Adams has not ________
a. lived lonelynessly in times previous
b. never before lived sole
c. ever lived alone before
d. before lived without the company of his friends
5. John's score on the test is the highest in the class; ___________
a. he should study last night
b. he should have studied last night
c. he must have studied last night
d. he must had to study last night
6. Henry will not be able to attend the meeting tonight because _________
a. he must to teach a class
b. he will be teaching a class
c. of he will teach a class
d. he will have teaching a class
7. Having been served lunch, __________
a. the problem was discussed by the members of the committee
b. the committee members discussed the problem
c. it was discussed by the committee members the problem
d. a discussion of the problem was made by the members of the committee
A.
Part II [1 x 7 = 7 Marks]
In question 8-14, each sentence has four underlined words or phrases. The four underlined parts of the sentence are marked (A), (B), (C), and (D). Identify the one underlined word or phrase that must be changed in order for the sentence to be correct.
1. The main office of the factory can be found in Maple Street in New York City.
a. the main
b. be found
c. in
d. in
2. Because there are less members present tonight than there were last night, we must wait until the next meeting to vote.
a. less
b. than
c. were
d. to vote
3. David is particularly fond of cooking, and he often cooks really delicious meals.
a. particularly
b. fond of
c. often cooks
d. really
4. The progress made in space travel for the early 1960s is remarkable.
a. progress
b. made
c. in space
d. for
Monday
IBM Placement Paper 1
1. In 1978, a kg of paper was sold at Rs25/-. I f the paper rate increases at 1.5% more than inflation rate which is of 6.5% a year , then what wil be the cost of a kg of paper after 2 years?
a)29.12 (b) 29.72 (c) 30.12 (d) 32.65 (e) none of these
2. In A,B,C are having some marbles with each of them. A has giben B and C the same number of marbles they already have to each of them. then, B gave C and A the same no. of marbles they have, then C gave A and B the same no. of marbles they have. At the end A,B,and C have equal no. of marbles.
(i) If x,y,z are the marbles initially with A,B,C respectively. then the no of marbles B have at the end
(a) 2(x-y-z) (b) 4(x-y-z) etc.
(ii)If the total no. of marbles are 72, then the no. of marbles with A at the starting
a. 20 b. 30 c. 32
3. If a car starts from A towards B with some velocity due to some problem in the engine after travelling 30km.If the car goes with 4/5 th of its actuval velocity the car reaches B 45min later to the actual time. If the car engine fails ofter travelling 45 km, the car reaches the destination B 36min late to the actual time , what is the initial velocity of car and what is the distance between A and B in km ans) 20 & 130.
4. A person has Rs 100/- in his pocket, he can as 25 pencils or 15books. He kept 15% of the money for travelling expenses and purchased 5 pencils. So how many books he can purchase with the remaining money.
5. ten questions on analogies.
ex: hammer : carpenter ::
knife : butcher.
6. The values of shares A,B and C from january to june are as follows.
month A B C
JAN 30 60 80
FEB 35 65 85
MAR 45 75 65
APR 40 75 82
MAY 55 75 85
JUNE 50 75 80
i) During this period which share has undergone max fluctuation?
ii) In which month it is possible to buy B and C selling A?
iii) In which month the share values are very low?
iv) By purchasing one share of A and 4 each of B and C in the beginning of the period , to get max profit when this shares should be sold?
v) ?
7. In a computer institute 9 languages can taught. The module is of 6 months duration and only six languages each of one month can be taught. In addition to that BASIC is always there and should be in first month itself
# word perfect is to be taught in the preceeding week of word star.
# FORTRAN can not be taught until COBAL is coarsed prior to that
# BINO, FIFO never be taught in single module
languages are BASIC, WORD STAR, WORD PERFECT, FORTRAN, COBAL, BINO, FIFO, LOTUS, C
i. Of the following which module is possible based on above conditions.
ii) If word star is in 3rd month , what could be in 6th month.
iii) If COBAL is in the 2nd month and BINO in 6th month are there
in addition to the above condition, FORTRAN will be in which month.
Ittiam Placement Paper
1
--------S ----R1-------
| R2
V |___
| R3 |( C
| | -----
--------------------------
instantaneous Voltage across R2 when switch S is closed :
a.V*R2/(R1+R2)
b.V*R2/(R1+R2+R3)
c.0
d.V
Ans V*R2/(R1+R2+R3)------is what I wrote
2
---------R----------
| |
V L
| |
_______________
as freq increases which of the following increases
ans : Z and V(L)
3 q? on setup time and dealy
diagram below given not very clear\
clock period is 10ns ,
setuptime of each ff is 2 ns
clk2Q delay is 3ns
Slew dew to inverter is 1ns
Wht is the max allowable dealy of block D hold time=0
Ans 10-2-3-1=4ns
D
Slew=1
CLK=10ns
4 o/p of the following gate
A
or
nand
B
nand
C D
and
not
e
ans : (a+b)c+de
5 SER=10^-4 the BER of a QPSK
a =SER
b <=SER
c>=SER
d =SER/2
ans >=SER
6 for 62db of PCM System what is the no of bits =10
7 for a 4 level pipeline processor the no of machine cycles required for executing 4 and (someno I dont rember) with initially pipeline flushed
ans = 4+3 and +3
u add there for initial latency
8 An ideal LPF is
a causal
b non causal
c non stable
d none
ans: non causal ,
9 impluse func and white noise have same
a magnitude and phase response
b magnitude response
c phase response
d none
ans magnitude and phase response
10
y(t)=y(t-1)+0.1x(n) is what typr of filter
ans : IIR LPF
11 a signal s(t)=sin(omega*t) is sampled at fs, then the resulting signal spectrum is periodic depends on:
a Omega/fs
b omega *fs
c omega
d fs
ans omega/fs
12 if 2 gaussian func of mean m1 and m2 are added the wht is the resulting PDF
a guassian func with mean m1+m2
b guassian func with mean m1+m2/2
c uniform with mean m1+m2
d rayelig with mean m1+m2
13 u(t)+ sumof( deltafunc(n-k)){n=- infinitive to+ infinitive ) is equaltent to
I hope I am made this clear it is a simple one
Ans u(-t-1) +2u(t)
14 if the probaba of drawing an even no is p the wht is the probailty of drawing odd no in 2nd chance given 1st draw resulted in even one
a.p
b.(1-p)
c.p(1-p)
d.p/(1-p)
ans p(1-p)
15 no of multi required to mutli 2 upper triangular matrixes
a p(p+1)/2
b (p-1)(p+1)/2
c.summation (i=1 to p) i(i+1)/2
d..
ans:c
--------S ----R1-------
| R2
V |___
| R3 |( C
| | -----
--------------------------
instantaneous Voltage across R2 when switch S is closed :
a.V*R2/(R1+R2)
b.V*R2/(R1+R2+R3)
c.0
d.V
Ans V*R2/(R1+R2+R3)------is what I wrote
2
---------R----------
| |
V L
| |
_______________
as freq increases which of the following increases
ans : Z and V(L)
3 q? on setup time and dealy
diagram below given not very clear\
clock period is 10ns ,
setuptime of each ff is 2 ns
clk2Q delay is 3ns
Slew dew to inverter is 1ns
Wht is the max allowable dealy of block D hold time=0
Ans 10-2-3-1=4ns
D
Slew=1
CLK=10ns
4 o/p of the following gate
A
or
nand
B
nand
C D
and
not
e
ans : (a+b)c+de
5 SER=10^-4 the BER of a QPSK
a =SER
b <=SER
c>=SER
d =SER/2
ans >=SER
6 for 62db of PCM System what is the no of bits =10
7 for a 4 level pipeline processor the no of machine cycles required for executing 4 and (someno I dont rember) with initially pipeline flushed
ans = 4+3 and +3
u add there for initial latency
8 An ideal LPF is
a causal
b non causal
c non stable
d none
ans: non causal ,
9 impluse func and white noise have same
a magnitude and phase response
b magnitude response
c phase response
d none
ans magnitude and phase response
10
y(t)=y(t-1)+0.1x(n) is what typr of filter
ans : IIR LPF
11 a signal s(t)=sin(omega*t) is sampled at fs, then the resulting signal spectrum is periodic depends on:
a Omega/fs
b omega *fs
c omega
d fs
ans omega/fs
12 if 2 gaussian func of mean m1 and m2 are added the wht is the resulting PDF
a guassian func with mean m1+m2
b guassian func with mean m1+m2/2
c uniform with mean m1+m2
d rayelig with mean m1+m2
13 u(t)+ sumof( deltafunc(n-k)){n=- infinitive to+ infinitive ) is equaltent to
I hope I am made this clear it is a simple one
Ans u(-t-1) +2u(t)
14 if the probaba of drawing an even no is p the wht is the probailty of drawing odd no in 2nd chance given 1st draw resulted in even one
a.p
b.(1-p)
c.p(1-p)
d.p/(1-p)
ans p(1-p)
15 no of multi required to mutli 2 upper triangular matrixes
a p(p+1)/2
b (p-1)(p+1)/2
c.summation (i=1 to p) i(i+1)/2
d..
ans:c
ISRO Placement Paper
1) Vander wal's equation (We have to pick up the right answer from four choices)
2)To a heat engine a constant heat is supplied at 300kJ at 290 C and heat is rejected at 8.5 C. What is the heat rejected?
Ans : 150kJ
3)What is shrinkage allowance?
The dimensional allowance which must be made in molds to compensate for shrinkage of the plastic compound on cooling
4)Where spining operation is done?
Lathe
5) What is the maximum height of a siphon?
6)Time bound varying material is called?
7)There are two bodies, one with high mass another with low mass. Both are having same kinetic energy. Their momentum will be?
a) Both the momumtum will be equal b) Body of large mass will have high momentum. c)b) Body of low mass will have high momentum d)It depends uopn the velocities
8)Ratio of kinetic energies of two bodies is 1 : 4, The what is the ratio of their momentum?
9)What is the notch angle of izod impact test?
10) For a given nozzle angle and number of rows in the turbine, what is the optimum blade speed ratio?
11) A question on manometer with diagram
12) Two reservoirs are connected by a pipe of diameter D. Due to the chemical deposition the diameter is reduced by 20%. Neglect the frictional losses. How will the discharge will vary?
13)Around 10 questions on very basics of Matrices, Eigen values, Laplace.
14)A question on the position of metacenter
15) Match the following on Reynolds, weber, prandtl no
16) Problem on bulk modulus
17)What is the total volume change in a cylinderical vessel if strain e1 acts along longitudinal and stain e2 acts along tangential direction?
18)A question on belt friction
19)A turbine of periperal velocity V is designed for 100m head. what will be the periperal velocity of a turbine if the head is 800m?
No question was asked from Refrigeration and airconditioning
2)To a heat engine a constant heat is supplied at 300kJ at 290 C and heat is rejected at 8.5 C. What is the heat rejected?
Ans : 150kJ
3)What is shrinkage allowance?
The dimensional allowance which must be made in molds to compensate for shrinkage of the plastic compound on cooling
4)Where spining operation is done?
Lathe
5) What is the maximum height of a siphon?
6)Time bound varying material is called?
7)There are two bodies, one with high mass another with low mass. Both are having same kinetic energy. Their momentum will be?
a) Both the momumtum will be equal b) Body of large mass will have high momentum. c)b) Body of low mass will have high momentum d)It depends uopn the velocities
8)Ratio of kinetic energies of two bodies is 1 : 4, The what is the ratio of their momentum?
9)What is the notch angle of izod impact test?
10) For a given nozzle angle and number of rows in the turbine, what is the optimum blade speed ratio?
11) A question on manometer with diagram
12) Two reservoirs are connected by a pipe of diameter D. Due to the chemical deposition the diameter is reduced by 20%. Neglect the frictional losses. How will the discharge will vary?
13)Around 10 questions on very basics of Matrices, Eigen values, Laplace.
14)A question on the position of metacenter
15) Match the following on Reynolds, weber, prandtl no
16) Problem on bulk modulus
17)What is the total volume change in a cylinderical vessel if strain e1 acts along longitudinal and stain e2 acts along tangential direction?
18)A question on belt friction
19)A turbine of periperal velocity V is designed for 100m head. what will be the periperal velocity of a turbine if the head is 800m?
No question was asked from Refrigeration and airconditioning
i2 Technologies Placement Paper
Q1.Convert 0.9375 to binary
a) 0.0111
b) 0.1011
c) 0.1111
d) none
Ans. (c)
Q2.( 1a00 * 10b )/ 1010 = 100
a) a=0, b=0
b)a=0, b=1
c) none
Ans. (b)
Q3. In 32 bit memory machine 24 bits for mantissa and 8 bits for exponent. To increase the range of floating point.
a) more than 32 bit is to be there.
b) increase 1 bit for mantissa and decrease 1 bit for exponent
c) increase 1 bit for exponent and decrease one bit for mantissa
Q4.In C, "X ? Y : Z " is equal to
a) if (X==0) Y ;else Z
b) if (X!=0) Y ;else Z
c) if (X==0) Y ; Z
Ans. (b)
Q5. From the following program
foo()
int foo(int a, int b)
{
if (a&b) return 1;
return 0;
}
a) if either a or b are zero returns always 0
b) if both a & b are non zero returns always 1
c) if both a and b are negative returns 0
Q6. The following function gives some error. What changes have to be made
void ( int a,int b)
{
int t; t=a; a=b; b=t;
}
a) define void as int and write return t
b) change everywhere a to *a and b to *b
Q7. Which of the following is incorrect
a) if a and b are defined as int arrays then (a==b) can never be true
b) parameters are passed to functions only by values
c) defining functions in nested loops
Q8. include<stdio.h>
void swap(int*,int*);
main()
{
int arr[8]={36,8,97,0,161,164,3,9}
for (int i=0; i<7; i++)
{
for (int j=i+1; j<8;j++)
if(arr[i]<arr[j]) swap(&arr[i],&arr[j]);
}
}
void swap(int*x,int*y)
{
int temp; static int cnt=0;
temp= *x;
*x=*y;
*y=temp;
cnt++;
}
What is cnt equal to
a) 7
b) 15
c) 1
d) none of these
Q9. int main()
{
FILE *fp;
fp=fopen("test.dat","w");
fprintf(fp,'hello\n");
fclose(fp);
fp=fopen ("test.dat","w");
fprintf (fp, "world");
fclose(fp);
return 0;
}
If text.dat file is already present after compiling and execution how many bytes does the file occupy ?
a) 0 bytes
b) 5 bytes
c) 11 bytes
d) data is insufficient
Q10. f1(int*x,intflag)
int *y;
*y=*x+3;
switch(flag)
{
case 0:
*x=*y+1;
break;
case 1:
*x=*y;
break;
case 2:
*x=*y-1;
break;
}
return(*y)
main()
{
*x=5;
i=f1(x,0); j=f1(x,1);
printf("%d %d %d ",i,j,*x);
}
What is the output?
a) 8 8 8
b) 5 8 8
c) 8 5 8
d) none of these
a) 0.0111
b) 0.1011
c) 0.1111
d) none
Ans. (c)
Q2.( 1a00 * 10b )/ 1010 = 100
a) a=0, b=0
b)a=0, b=1
c) none
Ans. (b)
Q3. In 32 bit memory machine 24 bits for mantissa and 8 bits for exponent. To increase the range of floating point.
a) more than 32 bit is to be there.
b) increase 1 bit for mantissa and decrease 1 bit for exponent
c) increase 1 bit for exponent and decrease one bit for mantissa
Q4.In C, "X ? Y : Z " is equal to
a) if (X==0) Y ;else Z
b) if (X!=0) Y ;else Z
c) if (X==0) Y ; Z
Ans. (b)
Q5. From the following program
foo()
int foo(int a, int b)
{
if (a&b) return 1;
return 0;
}
a) if either a or b are zero returns always 0
b) if both a & b are non zero returns always 1
c) if both a and b are negative returns 0
Q6. The following function gives some error. What changes have to be made
void ( int a,int b)
{
int t; t=a; a=b; b=t;
}
a) define void as int and write return t
b) change everywhere a to *a and b to *b
Q7. Which of the following is incorrect
a) if a and b are defined as int arrays then (a==b) can never be true
b) parameters are passed to functions only by values
c) defining functions in nested loops
Q8. include<stdio.h>
void swap(int*,int*);
main()
{
int arr[8]={36,8,97,0,161,164,3,9}
for (int i=0; i<7; i++)
{
for (int j=i+1; j<8;j++)
if(arr[i]<arr[j]) swap(&arr[i],&arr[j]);
}
}
void swap(int*x,int*y)
{
int temp; static int cnt=0;
temp= *x;
*x=*y;
*y=temp;
cnt++;
}
What is cnt equal to
a) 7
b) 15
c) 1
d) none of these
Q9. int main()
{
FILE *fp;
fp=fopen("test.dat","w");
fprintf(fp,'hello\n");
fclose(fp);
fp=fopen ("test.dat","w");
fprintf (fp, "world");
fclose(fp);
return 0;
}
If text.dat file is already present after compiling and execution how many bytes does the file occupy ?
a) 0 bytes
b) 5 bytes
c) 11 bytes
d) data is insufficient
Q10. f1(int*x,intflag)
int *y;
*y=*x+3;
switch(flag)
{
case 0:
*x=*y+1;
break;
case 1:
*x=*y;
break;
case 2:
*x=*y-1;
break;
}
return(*y)
main()
{
*x=5;
i=f1(x,0); j=f1(x,1);
printf("%d %d %d ",i,j,*x);
}
What is the output?
a) 8 8 8
b) 5 8 8
c) 8 5 8
d) none of these
Hughes Placement Paper
1. Find the probability of getting a number with 7 between 100 and 999 (both inclusive).
2. There are 10 items in a box, out of which 3 are defective.
2 balls are taken one after the other.
What is the probability that both of them are defective?
3. Context free grammar is accepted by
a) finite automata
b) push down automata
c) two way bounded automata
d) both b and c
4. Which is not a memory management scheme?
a) buddy system
b) swapping
c) monitors
d) paging
Ans : c
5. Simplify the Karnaugh map given below and derive its expression in SOP form
6. Question on NAND gates implementation.
7. Definition of Context Sensitive Grammar
8. An identifier can start with a letter followed by any number of letter or digits .
9. With the following configuration:
8MB total memory, 256kb cache , 4kb is block size.
Using direct mapping, how many different physical memory blocks can be mapped on to the cache.
(a) 64 (b) 256 (c) 128
10. CSMA/CD is used in
a) token ring
b) FDDI
c) ethernet
11. In TCP/IP header, checksum contains
a) sum of all the words
b) ones complement of the data
c) ones complement of the sum of all the words
d) ones complement of the sum in ones complement
12. What is the maximum number of acknowledgements for a 4 bit sequence number in a sliding window protocol.
13. Which is a good way of representing varaibles in recursion
a) local variables
b) static varaibles
c) global variables
14. Given the following c program
func()
{
static int i = 10;
printf("%d",i);
i++;
}
What is the value of i if the function is called twice ?
15. Given the following c program
func(int *i, int*j)
{*i=*i * *i;
*j=*j* *j;
}
main()
{ int i = 5, j = 2;
func(&i,&j);
printf("%d %d", i, j);}
What is the output?
Hues Placement Paper
(A)Aptitude :25 Qns, 20 Minutes
1. 2 x 4 analytical GRE type qns
2. 2-3 Reasoning qns (GRE type)
3. Probability of getting a sum of 7 when two dices are thrown together
4. Rest quantitative questions
(B) Technical: 50 Qns, 45 Minutes
1. 3 qns on operating systems. I qn on dijkestra algorithm
2. Using which pin it's possible to address 16 bit addresses even though there
are only 8 address bits in 8085? Ans: ALE
3. Voltage gain for an amplifier is 100 while it is operating at 10 volts.
What is the O/P voltage wen i/p is 1 volt
4. Quality factor indicates a0 Quality of inductor b) quality of capacitor
c) both
5. Qns related to bridges, routers and generators, which OSI layer they
corresspond to. (Refer to stevens 4th chapter)
6.OPAmp's I/P ciurrent, O/p current and CMRR is given, what is the voltage
gain
7. 2-3 qns on scope of static variables in C. Qn to view o/p odf a C static
var
8. Qn to print a value of a pointer
9.resistance increases with temperature in a) Metal b) semiconductor
10. A qn to find the physical address from a given virtual address, virtual
to physical address table was provided
11. 16 bit mantissa and 8 bit exponent can present what maximum value?
12. 4 bit window size in sliding window protocol, how many acknowledements can be held?
13. Security functionality is provided by which layer of OSI
14. Frequency spectrums for AM, FM and PM (figure given, u'veto tell which
Kind of modulation it belongs to)
15. Among AM and FM which is better and why?
16.LASt stage of TTL NAND gate is called: Ans: Totem Pole Amplifier
17. SR to JK flip flop conversion. Ans: S=JQ', R=KQ
18. LSB of a shift register is connected to its MSB, what is formed: Ans:
RING Counter
19. 2-3 Qns based on Demorgan's laws (identiies: (A+b)' = A'b', etc)
20. 2 qns on Logic gates (O/p of logic gates)
21. Diff in IRET and RET statements of 8086
22. How many address bytes are required to address an array of memory chips
(4 * 6), each chip having 4 memory bits and 8k registers.
23. Diff. in memory mapped and I/P O/P mapped Input/Output (Refer a book on Microprocessor)
24. Qn on pipeline architecture
25 QN on LAPB protocol
1. CSMA/Cd protocol used in
Ans : Ethernet
2. Checksum in IP packet is
Ans : Sum of the bits and 9's complement of sum
3. Inselective repeat Max Seq is given find windowsize
i.e. Ans : (15+1)/2 = 8
4. Main memory cache direct mapping
Ans : 64
5. Address lines and data lines for 4K x 16
Ans : Addr 12, Data 16
6. Infix to postsize commession uses
Ans : operator stack
7. Printing ofstatic variable
Ans : 11
8. Ans : 1,2,3,4 ( Program is given
array[0] = 1;
array[1] = 2;
array[2] = 3
array[3] = 4
ptr = array[0]
*(arr+3) = *(++array ) + *(array-1)++)
)
There may me some mistique in writing
the program. Check it out.
Answer is correct
9. One Question on Scheduling
Preemptive
10. Which of the following is not memory model
(1) buddy system (2) monitor (3) virtual ... etc.
11. Hight balancing AVC time
Ans : 3
12. Virtual to physical address mapping
page table given
13. regular expression of identifier
L(LUD)*
14. Simplification in boolean Algebra
Ans : xz
15. Logical gate is given we have to find what is that
Ans : NOR
16. Solution for Diriving philofphing
Ans : d
17. The feature C++ have and c donot have
Ans : Variables can be declared inside also.
18. Number of nodes with degree two in a binary tree of n leaves
Ans : n-1
19. Difference between syachronous and asynchronous transmission
20. The question on RS232
(Use of sfart bit in Rs 232 protocal)
21. Floating point representation
Ans : 2's complement
1 more negitive number
Two simple probability questions are also there
Section A : 30
Section B : 20
Total 50 questions in 1 hours
1. 2 x 4 analytical GRE type qns
2. 2-3 Reasoning qns (GRE type)
3. Probability of getting a sum of 7 when two dices are thrown together
4. Rest quantitative questions
(B) Technical: 50 Qns, 45 Minutes
1. 3 qns on operating systems. I qn on dijkestra algorithm
2. Using which pin it's possible to address 16 bit addresses even though there
are only 8 address bits in 8085? Ans: ALE
3. Voltage gain for an amplifier is 100 while it is operating at 10 volts.
What is the O/P voltage wen i/p is 1 volt
4. Quality factor indicates a0 Quality of inductor b) quality of capacitor
c) both
5. Qns related to bridges, routers and generators, which OSI layer they
corresspond to. (Refer to stevens 4th chapter)
6.OPAmp's I/P ciurrent, O/p current and CMRR is given, what is the voltage
gain
7. 2-3 qns on scope of static variables in C. Qn to view o/p odf a C static
var
8. Qn to print a value of a pointer
9.resistance increases with temperature in a) Metal b) semiconductor
10. A qn to find the physical address from a given virtual address, virtual
to physical address table was provided
11. 16 bit mantissa and 8 bit exponent can present what maximum value?
12. 4 bit window size in sliding window protocol, how many acknowledements can be held?
13. Security functionality is provided by which layer of OSI
14. Frequency spectrums for AM, FM and PM (figure given, u'veto tell which
Kind of modulation it belongs to)
15. Among AM and FM which is better and why?
16.LASt stage of TTL NAND gate is called: Ans: Totem Pole Amplifier
17. SR to JK flip flop conversion. Ans: S=JQ', R=KQ
18. LSB of a shift register is connected to its MSB, what is formed: Ans:
RING Counter
19. 2-3 Qns based on Demorgan's laws (identiies: (A+b)' = A'b', etc)
20. 2 qns on Logic gates (O/p of logic gates)
21. Diff in IRET and RET statements of 8086
22. How many address bytes are required to address an array of memory chips
(4 * 6), each chip having 4 memory bits and 8k registers.
23. Diff. in memory mapped and I/P O/P mapped Input/Output (Refer a book on Microprocessor)
24. Qn on pipeline architecture
25 QN on LAPB protocol
1. CSMA/Cd protocol used in
Ans : Ethernet
2. Checksum in IP packet is
Ans : Sum of the bits and 9's complement of sum
3. Inselective repeat Max Seq is given find windowsize
i.e. Ans : (15+1)/2 = 8
4. Main memory cache direct mapping
Ans : 64
5. Address lines and data lines for 4K x 16
Ans : Addr 12, Data 16
6. Infix to postsize commession uses
Ans : operator stack
7. Printing ofstatic variable
Ans : 11
8. Ans : 1,2,3,4 ( Program is given
array[0] = 1;
array[1] = 2;
array[2] = 3
array[3] = 4
ptr = array[0]
*(arr+3) = *(++array ) + *(array-1)++)
)
There may me some mistique in writing
the program. Check it out.
Answer is correct
9. One Question on Scheduling
Preemptive
10. Which of the following is not memory model
(1) buddy system (2) monitor (3) virtual ... etc.
11. Hight balancing AVC time
Ans : 3
12. Virtual to physical address mapping
page table given
13. regular expression of identifier
L(LUD)*
14. Simplification in boolean Algebra
Ans : xz
15. Logical gate is given we have to find what is that
Ans : NOR
16. Solution for Diriving philofphing
Ans : d
17. The feature C++ have and c donot have
Ans : Variables can be declared inside also.
18. Number of nodes with degree two in a binary tree of n leaves
Ans : n-1
19. Difference between syachronous and asynchronous transmission
20. The question on RS232
(Use of sfart bit in Rs 232 protocal)
21. Floating point representation
Ans : 2's complement
1 more negitive number
Two simple probability questions are also there
Section A : 30
Section B : 20
Total 50 questions in 1 hours
Huwai Placement Paper
HUAWEI Written Test
Test Pattern Consist of
Section I. 60 [General Aptitude +Puzzles directly from Summers Book )
From Summers 5-6 Questions..
Analytical Reasoning @ Logical Some 10-15 questions..
Rest of them are aptitutes..
Section II 60 [Teshnical]
Mainly consists of full problems in the Communication & ISDN's, Microprocessor,Digital Circuits question and basic's of electronics...
30 Questions are Computer
Mostly From OS,Networking and Automata concepts (Compiler Concepts). In Os the asked about the Scheduling Problems like they have given the Execution time and elapse time u have to allocate the time for the process...
Section III [C prgm] (10-12 from pointers)
Section I
In a city, 80% speaks english, 70% speaks hindi and 10% do not speak both. It was found that 162 people talk both. How many are there in the city?
Find the missing number: 0 6 24 X 120
There are 26 pearls in a bag. One among them is less in weight. You have been given 2 pan weight machine. In how many trials, you will be able to find the defected one?
There are 30 socks in a bag. 30% is in blue color. What is the probability to take two blue socks?
In a party, every man has his dog with him. There are 22 heads and 72 legs all together. How many men & dogs are there?
Find the missing number: 0, 0.577, 1, 1.732, ?
a. 0.656 b.2 c.2.743 d.none
Two different types of tea are mixed, at 6 Kg of type 1 and 4 Kg of type 2. One Kg of type 1 is Rs. 6 and that of type 2 is Rs. 7. The seller get 10% profit, by this action. Find at what price, he 'd have sold the mixture/Kg?
There are 10 people in a party. "How many other people, you met?" is the question asked to everyone. First person says 1, Second says 2, Third says 3..........ninth says 9. Now what tenth person 'd have answered?
.The Distance between A to B is 1000 miles... A person has 3000 Apples ..He has to deliver to the market in B , he is carring Maximum of 1000 apples by the camel.. For every mile the camel eats a Apple ...Like that then u have to find out the number of apples that he delivered to the market?
In the old era humans used --------- to prevent themself from the attack of dianosur?(Easy one)
Mr x & MRS x and Mr.y and MRS y are playing a chess ..like that then the chance of winning? ans (MR.y)
C Programming
void checkA()
{
int a=2;
if(a=3!=3)
printf(" 3 ");
else
printf(" 2 ");
return;
}
ans. 2
main()
{
char P[]={"Hello World"};
printf(" %s \n",p);
main();
} ans (abnormal program termination)
# define D 10
# define Y D+10
# define D 30
main(int argc, char *arc[])
{
printf(" %d \n",D);
}
ans.30
# define TRUE 0
main()
{
int i=0;
while(TRUE)
{
printf(" %d \n",i);
i++;
}
printf(" %d \n",i);
i++;
}
Test Pattern Consist of
Section I. 60 [General Aptitude +Puzzles directly from Summers Book )
From Summers 5-6 Questions..
Analytical Reasoning @ Logical Some 10-15 questions..
Rest of them are aptitutes..
Section II 60 [Teshnical]
Mainly consists of full problems in the Communication & ISDN's, Microprocessor,Digital Circuits question and basic's of electronics...
30 Questions are Computer
Mostly From OS,Networking and Automata concepts (Compiler Concepts). In Os the asked about the Scheduling Problems like they have given the Execution time and elapse time u have to allocate the time for the process...
Section III [C prgm] (10-12 from pointers)
Section I
In a city, 80% speaks english, 70% speaks hindi and 10% do not speak both. It was found that 162 people talk both. How many are there in the city?
Find the missing number: 0 6 24 X 120
There are 26 pearls in a bag. One among them is less in weight. You have been given 2 pan weight machine. In how many trials, you will be able to find the defected one?
There are 30 socks in a bag. 30% is in blue color. What is the probability to take two blue socks?
In a party, every man has his dog with him. There are 22 heads and 72 legs all together. How many men & dogs are there?
Find the missing number: 0, 0.577, 1, 1.732, ?
a. 0.656 b.2 c.2.743 d.none
Two different types of tea are mixed, at 6 Kg of type 1 and 4 Kg of type 2. One Kg of type 1 is Rs. 6 and that of type 2 is Rs. 7. The seller get 10% profit, by this action. Find at what price, he 'd have sold the mixture/Kg?
There are 10 people in a party. "How many other people, you met?" is the question asked to everyone. First person says 1, Second says 2, Third says 3..........ninth says 9. Now what tenth person 'd have answered?
.The Distance between A to B is 1000 miles... A person has 3000 Apples ..He has to deliver to the market in B , he is carring Maximum of 1000 apples by the camel.. For every mile the camel eats a Apple ...Like that then u have to find out the number of apples that he delivered to the market?
In the old era humans used --------- to prevent themself from the attack of dianosur?(Easy one)
Mr x & MRS x and Mr.y and MRS y are playing a chess ..like that then the chance of winning? ans (MR.y)
C Programming
void checkA()
{
int a=2;
if(a=3!=3)
printf(" 3 ");
else
printf(" 2 ");
return;
}
ans. 2
main()
{
char P[]={"Hello World"};
printf(" %s \n",p);
main();
} ans (abnormal program termination)
# define D 10
# define Y D+10
# define D 30
main(int argc, char *arc[])
{
printf(" %d \n",D);
}
ans.30
# define TRUE 0
main()
{
int i=0;
while(TRUE)
{
printf(" %d \n",i);
i++;
}
printf(" %d \n",i);
i++;
}
HP Placement Paper
The test comprises of 4 sections:
Section A. ------50qns(general aptitude, English etc):
Section B. ------ 10 Questions on Computer concepts.
Section C. ------ 30 Questions on C
1. WAP find and replace a character in a string.
2. WA function to perform the substraction of two .Eg:char N1="123",N2="478",N3=-355(N1-N2).
3. WAP dynamically intialize a 2 dimentional array Eg:5x20,accept strings and check for vowels and display the no.finally free the space allocated .
4. WAP read a line from file from location N1 to N2 using command line agruments Eg:exe 10 20 a.c
5. WAP find the largest of 4 no using macros.
General section
Computer science general, c/c++ section, Java section ,The question paper had 48 questions to
be answered in 1hr. Time will be quite sufficient. They have different sets of question papers. .
1 General section : computer science general knowledge
2. Computer science general: simple questions
1. HP acquired this company in 2002. Which is the company
a) Compaq b) Dell c) option 3 d) Option4
Ans: a
2. What does 3G denote
a) 3rd generation mobile communication b) 3rd generation computer languages c) option 3 d) option4
Ans: a
3. An application program that is used by the users to get the inofrmation from the backend of some
application like databases:
a) application server b)proxy server c)database server d)option 4
Ans: database server
4. Which of the following is not true about the e-mail
a) It can be accessed by a client program using POP
b) It can be accessed by a client program using imap protocol
c) option 3
d) option 4
Ans: I don't remember the answer but first 2 are true.
5. Some quesion regarding the company and who developed it ( the thing to remember is that Apple
produce Macintosh computers).
c/c++ section: questions on c/c++, programs o/p etc.
1 main( )
{
unsigned int i=3;
while( i >=0)
printf( "%d", i--);
}
how many times will the printf stmt be executed?
a)0 b)3 c)4 d)infinite
Ans: I think the answer is infinite, b'cos 'i' is an unsigned integer and it will not decrement below '0'
and hence end up in an infinite loop.(yes, i checked and it is getting stuck in an infinite loop)
2. main( )
{
int x,y, z;
x=2;
y=5;
z= x+++y;
printf("%d %d %d", x, y z);
}
a)3 5 7 b)option 2 c)option 3 d)option 4
Ans: a
3 # define swap(a,b) temp=a; a=b; b=temp;
main( )
{
int i, j, temp;
i=5;
j=10;
temp=0;
if( i > j)
swap( i, j );
printf( "%d %d %d", i, j, temp);
}
Ans: On compiling i got ans 10, 0, 0. I did not understand the concept. Please expalin this to me.
4. Java section: questions on java related stuff.
1) Java was initially code named as:
a)Oak b)green c)miller d)option4
Ans: Oak
5. What is not true about the following statements about java.
a) it is compiled using javac compiler
b) the compiled files have .class extension.
c) such files cannot be transfered from one comp to another.
d) they use the java interpreter
Ans: c
6. Why is the synchronize used?
a) to initialize multiple objects b)to lock an object c)option3 d)option 4
Ans: b (probably)
Section A. ------50qns(general aptitude, English etc):
Section B. ------ 10 Questions on Computer concepts.
Section C. ------ 30 Questions on C
1. WAP find and replace a character in a string.
2. WA function to perform the substraction of two .Eg:char N1="123",N2="478",N3=-355(N1-N2).
3. WAP dynamically intialize a 2 dimentional array Eg:5x20,accept strings and check for vowels and display the no.finally free the space allocated .
4. WAP read a line from file from location N1 to N2 using command line agruments Eg:exe 10 20 a.c
5. WAP find the largest of 4 no using macros.
General section
Computer science general, c/c++ section, Java section ,The question paper had 48 questions to
be answered in 1hr. Time will be quite sufficient. They have different sets of question papers. .
1 General section : computer science general knowledge
2. Computer science general: simple questions
1. HP acquired this company in 2002. Which is the company
a) Compaq b) Dell c) option 3 d) Option4
Ans: a
2. What does 3G denote
a) 3rd generation mobile communication b) 3rd generation computer languages c) option 3 d) option4
Ans: a
3. An application program that is used by the users to get the inofrmation from the backend of some
application like databases:
a) application server b)proxy server c)database server d)option 4
Ans: database server
4. Which of the following is not true about the e-mail
a) It can be accessed by a client program using POP
b) It can be accessed by a client program using imap protocol
c) option 3
d) option 4
Ans: I don't remember the answer but first 2 are true.
5. Some quesion regarding the company and who developed it ( the thing to remember is that Apple
produce Macintosh computers).
c/c++ section: questions on c/c++, programs o/p etc.
1 main( )
{
unsigned int i=3;
while( i >=0)
printf( "%d", i--);
}
how many times will the printf stmt be executed?
a)0 b)3 c)4 d)infinite
Ans: I think the answer is infinite, b'cos 'i' is an unsigned integer and it will not decrement below '0'
and hence end up in an infinite loop.(yes, i checked and it is getting stuck in an infinite loop)
2. main( )
{
int x,y, z;
x=2;
y=5;
z= x+++y;
printf("%d %d %d", x, y z);
}
a)3 5 7 b)option 2 c)option 3 d)option 4
Ans: a
3 # define swap(a,b) temp=a; a=b; b=temp;
main( )
{
int i, j, temp;
i=5;
j=10;
temp=0;
if( i > j)
swap( i, j );
printf( "%d %d %d", i, j, temp);
}
Ans: On compiling i got ans 10, 0, 0. I did not understand the concept. Please expalin this to me.
4. Java section: questions on java related stuff.
1) Java was initially code named as:
a)Oak b)green c)miller d)option4
Ans: Oak
5. What is not true about the following statements about java.
a) it is compiled using javac compiler
b) the compiled files have .class extension.
c) such files cannot be transfered from one comp to another.
d) they use the java interpreter
Ans: c
6. Why is the synchronize used?
a) to initialize multiple objects b)to lock an object c)option3 d)option 4
Ans: b (probably)
Honeywell Placement Paper
Test contained 100 multiple choice questions divided into
a) Verbal ability (15 ques)
b) Numerical aptitude (15 )
c) Logical and analytical ability (15)
d) Elementary computer science (10)
d) Programming langauages (20)
e) Operatins systems and Data structures (25)
Not sure about the number of questions.
Verbal ability questions contained 3 parts.
a) One passage is given and U have to answer 5 questions
b) Some words are given and their synonyms have to be written
c)
Numerical aptitude and Logical questions were the usual stuff.
---------------------------------------------------------------
I had 4 rounds of interview.
First round (around 45 minutes) contained, questions from Real-time
-----------
Systems (my research area), operating systems and Software Engineering
Explain U'r research work.
What is a Real-Time System ?
What is the difference between Hard and Soft real-time systems ?
What is a mission critical system ?
What is the important aspect of a real-time system ?
Explain the difference between microkernel and macro kernel.
Give an example of microkernel.
Why paging is used ?
Which is the best page replacement algo and Why ?
WHat is software life cycle ?
How much time is spent usually in each phases and why ?
Which one do U want to work if selected in Honeywell ?
( I said I don't like testing )
They asked why ?
I said it is a boring job. Then they tried to analyse
the knowledge in testing.
What is testing ?
Which are the different types of testing ?
Then they explained the way they do testing. They said that they are
doing testing in requirement phase and design phase so that if any
problem comes in those phases it is not ncecessary to go back and change
the requirement or design. All the test processing is automated.
Why do U want to join Honeywell ?
Ans : To get a practical feeling of Real-time systems.
Do U know C++ ?
How good are U in C and C++ ?
Rate U'rslef in both C and C++. ( 1 - 10 marks)
Second round (around 45 minutes )
They wanted a bio-data at the time of inteview. I gave the placement
office bio-data and in that one there was column 'Major subjects
studied'. Many of the questions came from those.
Explain U'r research work.
Lot of questions from it.
What is a distributed system ?
Some questions about CSP. ( I kept quiet)
Which languages do U know ?
What are the differences between Pascal and C.
I said Pascal is a strongly typed language.
Then what is typing and its advantages ?
Then he asked some questions from Compiler construction and Lisp.
Sunday
Hfcl Placement Paper
HFCL CAMPUS TEST [1]
(1) TTL to CMOS pullup & vice-versa
(2) function of Ping
(3) SNMP protocol
(4) Application layer
(5) ## ----> token pasting in C
(6) Question on C: i^=j you have to tell the output given the values of i and j;
(7) Complexity of Binary Search tree
(8) Macro is given as follows : SQR(x) x*x
find the value of SQR(i-j) , when i and j were given
(9) Multiplexer 1 to 3 inputs--- A,B,C control lines--- S1,S2 Output --- Y .Write Y interms of S1,S2
(10) Bandwidth minimum sampling theorem
(11) Shannon's Law
(12) Difference between fork() & execve()
(13) Banker's algorithm
(14) append(&struct , fp)
(15) Windows95 , X-Windows what are they?
(16) 16k memory , ending address of the address space FFFFH find the starting address?
(17) Difference between TCP/IP and OSI model
(18) Difference between Bridge and router
(19) A graph was given : " a qudrilateral with 1 diagonal " find the number of trees in the graph
(20) Difference between TCP and UDP
(21-23) Pass by reference in C (3 questions)
(24) Synchronisation technique for IPC ( probably which method among the 4 choices was best was asked)
(25) Address of RST 6.5
Hexaware Placement Paper
Directions for questions 1-10: Expand the following terms:-
1. ODBC
Ans: Open Database Connectivity.
2. HTML
Ans: Hyper Text Markup Language.
3. RISC
Ans: Reduced Instruction Set Computing.
4. ASCII
Ans: American Standard Code For Information Interchange.
5. ANSI
Ans: American National Standard Institute.
6. XML
Ans: Extended Markup Language.
7. FLOPS
Ans: Floating Point Operating Per Second.
8. SQL
Ans: Sequential Query Language.
9. QBE
Ans: Query By Example.
10. ALE
Ans: Address Latch Enable.
11. What is lagging in DBMS?
Ans: Reduced Redundancy.
Directions 12 to 20: For the following questions find the odd man out.
12. Unix
OS/2
CMOS
MSDOS
Ans: CMOS.
13. Oracle
Informix
Sybase
LISP
Ans: LISP
14. Laser
Inkjet
Dotmatirx
Mouse
Ans: Mouse
15. Dir
Cls
Csh
Copy
Ans: Csh
Hellosoft Placement Paper
Sample Question Paper
What is diners phylosophers algorithm.
What is atomicity.Explain
Give an example of source- level debugger in unix/linx.
What is Pre-emptive multitasking.
Do not remember this one.
DataStructures: (ONly 5 Questions)
Where will the parameters be stored when a function is called in a program.
What is recursion?What are its disadvantages.
Which one is the best and efficient sort?
Networking:(Only 5 Questions)
ASN.1 belongs to which layer.
Give an example of popular Transport Layer Protocol
What is the netmask of Class B IP address?
Explain CSMA/CD.
Given a size from 0-7 what would be the least window size.
C Language (Total 13 Questions)
main()
{
printf("%d",printf("HelloSoft"));
}
Output?
case 1: case 2:
typedef Struct { typedef Struct {
int a; char p;
char b; int q;
int d; char k;
char e; int l;
}A; }A;
Assuming 'packing' is not enabled, which case will give an error of Sizeof(A) less.
main()
{
int i=3;
printf("%d %d %d",i++,i,++i);
}
main()
{
int i=10;
int j,k=5;
int a[10];
for(j=0;j<10;j++)
a[j]=(i+k)+(i*k);
}
Optimize the above code.
Write In Order Tree Traversal Pseudo-code.
main()
{
int *p=0x100;
int *q=0x100;
int k=p*q;
printf("%x\n",k);
}
Output ?
Char* foo(Str...) {
char str[4];
strcpy(str,"HelloSoft");
return str;
}
Output?
int a[10][20][30][40];
int *p
How to access an element of a using p?
main()
{
int i=10;
if(i>20)
if(i==10)
print("Hi");
else
printf("Bye");
} Output ?
main()
{
float f;
int i;
//something like this not remember these 4 questionsexactly
f=(float *)malloc(sizeof((float *)*4));
}
Wednesday
Hello Placement Paper
Sample Question Paper
What is diners phylosophers algorithm.
What is atomicity.Explain
Give an example of source- level debugger in unix/linx.
What is Pre-emptive multitasking.
Do not remember this one.
DataStructures: (ONly 5 Questions)
Where will the parameters be stored when a function is called in a program.
What is recursion?What are its disadvantages.
Which one is the best and efficient sort?
Networking:(Only 5 Questions)
ASN.1 belongs to which layer.
Give an example of popular Transport Layer Protocol
What is the netmask of Class B IP address?
Explain CSMA/CD.
Given a size from 0-7 what would be the least window size.
C Language (Total 13 Questions)
main()
{
printf("%d",printf("HelloSoft"));
} Output?
case 1: case 2:
typedef Struct { typedef Struct {
int a; char p;
char b; int q;
int d; char k;
char e; int l;
}A; }A;
Assuming 'packing' is not enabled, which case will give an error of Sizeof(A) less.
main()
{
int i=3;
printf("%d %d %d",i++,i,++i);
}
main()
{
int i=10;
int j,k=5;
int a[10];
for(j=0;j<10;j++)
a[j]=(i+k)+(i*k);
}
Optimize the above code.
Write In Order Tree Traversal Pseudo-code.
main()
{
int *p=0x100;
int *q=0x100;
int k=p*q;
printf("%x\n",k);
} Output ?
Char* foo(Str...) {
char str[4];
strcpy(str,"HelloSoft");
return str;
} Output?
int a[10][20][30][40];
int *p
How to access an element of a using p?
main()
{
int i=10;
if(i>20)
if(i==10)
print("Hi");
else
printf("Bye");
} Output ?
main()
{
float f;
int i;
//something like this not remember these 4 questionsexactly
f=(float *)malloc(sizeof((float *)*4));
}
What is diners phylosophers algorithm.
What is atomicity.Explain
Give an example of source- level debugger in unix/linx.
What is Pre-emptive multitasking.
Do not remember this one.
DataStructures: (ONly 5 Questions)
Where will the parameters be stored when a function is called in a program.
What is recursion?What are its disadvantages.
Which one is the best and efficient sort?
Networking:(Only 5 Questions)
ASN.1 belongs to which layer.
Give an example of popular Transport Layer Protocol
What is the netmask of Class B IP address?
Explain CSMA/CD.
Given a size from 0-7 what would be the least window size.
C Language (Total 13 Questions)
main()
{
printf("%d",printf("HelloSoft"));
} Output?
case 1: case 2:
typedef Struct { typedef Struct {
int a; char p;
char b; int q;
int d; char k;
char e; int l;
}A; }A;
Assuming 'packing' is not enabled, which case will give an error of Sizeof(A) less.
main()
{
int i=3;
printf("%d %d %d",i++,i,++i);
}
main()
{
int i=10;
int j,k=5;
int a[10];
for(j=0;j<10;j++)
a[j]=(i+k)+(i*k);
}
Optimize the above code.
Write In Order Tree Traversal Pseudo-code.
main()
{
int *p=0x100;
int *q=0x100;
int k=p*q;
printf("%x\n",k);
} Output ?
Char* foo(Str...) {
char str[4];
strcpy(str,"HelloSoft");
return str;
} Output?
int a[10][20][30][40];
int *p
How to access an element of a using p?
main()
{
int i=10;
if(i>20)
if(i==10)
print("Hi");
else
printf("Bye");
} Output ?
main()
{
float f;
int i;
//something like this not remember these 4 questionsexactly
f=(float *)malloc(sizeof((float *)*4));
}
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