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1. Struct x
{
int i;
char c;
}
union y{
struct x a;
double d;
};
printf("%d",sizeof(union y));
a)8
b)5
c)4
d)1
ans:8
2. struct x{
char c1;
char c2;
int i;
short int j;
};
struct y{
short int j;
char c1;
char c2;
int i;
};
printf("%d %d",size
of (struct x),size of (struct y));
a)12 12
b)8 8
c)12 8
d)8 12
ans:a
3. enum x
{a=1,b,c,d,f=60,y}
printf("%d",y);
a)5
b)61
c)6
d)60
ans:b
4. #include
void main(){
{
# define x 10
}
printf("%d \n",++x);
}
a)11
b)10
c) compile error
d) runtime error
ans:c
5. #include
void main()
{
int k=2,j=3,p=0;
p=(k,j,k);
printf("%d\n",p);
}
a)2
b) error
c)0
d)3
ans:a
6. How to typedef
a function pointer which takes int as a parameter and return an int
a) Is not
possible
b) typedef int *funcptr int;
c) typedef int * funcptr( int);
d) typedef int (*funcptr)(int);
ans:d
7. #include
void main()
{
int k=10;
k<<=1;
printf("%d\n",k);
}
a)10
b)0
c)20
d) compilation error
ans:c
8. #include
void main()
{
int i=-10;
for(;i;printf("%d\n",i++));
}
a) error
b) prints -10 to -1
c) infinite loop
d) does not print anything
ans:b
9. #include
void main()
{
int I=65,j=0;
for(;j<26; i++,j++){
printf("%s\n", i);
}
}
a) compilation
Error
b) prints A to Z
c) prints a to z
d) runtime error
ans:b
10. #include
void main()
{
unsigned int i=-1;
printf("%d\n",i);
printf("%u\n",i*-1);
}
a) runtime error
b) compilation error
c) prints -1 to 1
d) prints 1 and 1
ans:c
11. #include
void main()
{
int **I;
int *j=0;
i=&j;
if (NULL != i&& NULL != *i){
printf("I am here");
}
}
a) prints I am
here
b) does not print anything
c) compilation error
d) runtime error
ans:b
12 #include
void main()
{
int *j=(int *)0x1000;
printf("%p",j);
}
a) prints-1000
b) runtime error
c) compilation error
d) none of the above
ans:d
13 #include
void main()
{
int a[2][2]={{2},{3}};
printf("%d",a[0][0]);
printf("%d",a[0][1]);
printf("%d",a[1][0]);
printf("%d",a[1][1]);
}
a) 2300
b) 2000
c) 0030
d) 2030
ans:d
14) #include
void main(int x)
{
printf("%d",x) ;
}
if the name of the executable file is abc and the command line is
given as abc xyz
what is the output
a) compilation
error
b)1
c)2
d)undefined
ans:2
15. #include
void main(int argc)
{
char a[]={'1','2','3',0,'1','2','3'};
printf(a);
}
a) compilation error, b) 123, c) 123 123, d) 1230123
ANS:b
16. #include
void func(int *x)
{
x=(int *)
malloc(sizeof(int));
printf("in func:
%p\n",x);
}
void main(int
argc)
{
int **pp;
int *p;
pp=(int **)
malloc(sizeof(int *));
p=(int *)
malloc(sizeof((int));
*pp=p;
printf("first:%p
\n",*pp);
func(*pp);
printf("last %p
\n",*pp);
}
assuming the p is
equal to 1000 and x is equal to 2000 atfer malloc
calls
a)
1000,2000,1000, b) 1000,2000,2000, c) 1000,1000,1000 d)
2000,2000,2000
ANS:a
17. #include
#define const
const
void main(int
argc)
{
const int x=0;
}
a) compilation
error, b) runs fine, c) runtime error, d) none
of these
ANS:b
18. #include
void main(int
argc)
{
int d=1234.5678;
printf("%d",d);
}
a) error, b)
1234.5678, c) 1234, d) 1235
ANS:c
19. #include
void main(int
argc)
{
int a[]={5,6};
printf("%d",a[1.6]);
}
a) 5, b) runtime
error, c) compilation error, d) 6
ANS:d
20. #include
struct x
{
int i=0; /*line
A*/
};
void main(int
argc)
{
struct x y;
/*line B*/
}
a) error due to
B,
b) no problem
with option A and B,
c) error
somewhere other than line A and B,
d) error due to
line A
ANS:d
21. #include
void main(int arg
c)
{
int x=1111;
printf("%d",!x);
}
a.prints 1111
b.compilation
error
c.prints 0
d.is not a valid
option
ans:c
22. struct {
int len;
char *str
}*p;
++p -> len
a.increments p
b. increments len
c.compilation
error
d.nothing happens
with either of p and len
ans:b
23. int i=10;
a.declaration
b.definition
c.both
d.none
ans:c
24. #include
void main(int arg
c)
{
char a[]=abcdefghijklmnopqrstuvwxyz;
printf(%d,sizeof(a));
}
a.25 b.26 c.27
d.28
ans:c
25. #include
void main(int arg
c)
{
char a[]=abcdefghijklmnopqrstuvwxyz;
char *p=a;
printf(%d,strlen(p));
p+=10;
printf(%d,strlen(a));
}
a.26 26
b.26 16
c.compilation
error
d.16 26
ans:a
26. if a file
contains the IT solutions Inc.rn then on reading this
line the array
str using fgets() what would str contain?
a. IT solutions
Inc.
b. IT solutions
Inc.r0
c. IT solutions
Inc.rn0
d. IT solutions
Inc.n0
27. if the
following program (myprog)is run from the command line as
myprog 1 2 3
what would be the
output?
Main(int argc ,
char *argv[])
{
int I ,j=0;
for (I=0;I
j=j+atoi(argv[i]);
printf(%d.j);
}
a. 123 b.6
c.error d.123
ans:6
28. when pointers
declared initialized to :
a. null
b.newly allocated
memory
c)nothing,its
random
d)none of the
above
ans:c
29. what is the
output of the following code?
#include
void main()
{
printf("%d",printf(" hello world "));
}
a) 13, b) hello
world 13, c) hello world, d) error
ANS:b
30. what is the
output of the following code, assuming that the array
begins at
location 5364875?
#include
void main()
{
int a[2][3][4]={
{2,1,4,3,6,5,8,7,0,9,2,2}
{1,2,3,4,5,6,7,8,9,0,1,2}
};
printf("%u %u %u
%u",a,*a,**a,***a);
}
a)
5364875,5364876,5364877,5364878
b)
5364875,5364876,5364877,2
c)
5364875,5364875,5364876,5364876
d)
5364875,5364875,5364875,2
ANS:d
************************************************
[Please visit
www.ChetanaS.com for Placement Papers]
these are some
Caritor Inc. (IT soln) materials in our colleg, out of 250 odd, 72
shortlisted for GROUP INTERVIEW, (HR type but 10 ppl at a time, i.e.
around the interviewer )--- std questions for each of the ppl: tell
me abt urself? wt can u contribute to the company as an individual?
how do u see urself in 3 years? why dint u get selected in the prev
campus placement prgm and wt did u learn frm them?
here he mainly
sees ur CONFIDENCE , UR EXPRESSIONS and UR ABILIY TO CONVEY THE
MESSAGE bcos the work involves lot of travel to US and UK where u
will struggle if u dont have these things 10 were shortlited for
FINAL interview: 9 got selected (1 EEE, 5 ECE, 2 IT 1 CSE)
The test is of
on-line type and it consists of two sections, I'll list them in
detail later. Please note down ur serial no., ur batch & time of
test from the xl chart sent by the placement officer. You'll have to
log on to ur screen & enter some preliminary details. Then u can
proceed to either of the following two sections first... though both
of them are mandatory. When in a section, you can answer questions
in any order and re-check the results (unlike GRE). An automatic
clock will be running for 30 mts for each section.
When done, u can
'exit the test' and go to the next section. PLEASE DO NOT CLICK ON
LOG OFF BEFORE YOU FINISH THE ENTIRE TEST!
1. Aptitude
(GRE pattern -- verbal + maths)
30 Questions in 30 mts -- you'll have to be really fast!
Verbal was manageable it seems and for maths, pl. refer RS Aggarwal.
Key areas in maths -- Permutation-Combination; Trigonometry
Get the questions from ur friends in the previous batches...these
tend to repeat.
2. Technical
Section: (C or C++)
30 Questions in 30 mts.
key areas in C --> POINTERS, Looping & general input-output
sample quesion: for (i=1; i=3; i++) { get executed ? Ans: JUST ONCE
(i.e. when i = 3)
C++ key areas -->
OOPS concepts in and out
Constructors-destructors; dynamic binding; polymorphism; inheritance
etc.
Suggestion: If
u're strong enuf in pointers, u might consider C; else if u're
confident b't ALL the OOPS concepts, u'd want C++.
****************************************************************
[Please visit
www.ChetanaS.com for Placement Papers]
I took the test
before three weeks, Here are few of the questions i remember. There
are two sections The aptitude section is very easy
1.aptitude(30
minutes,30 questions)
*verbal
1.analogies
2.word_____word
there would be
five options, out of which one word would belong to the same
category as the remaining words.
*logical reasoning (like GRE, but easy)
*non-verbal
1.what would be
the next figure in the sequence
*quantitative aptitude
*time and work (easy)
*allegation and mixture
a's concentration
is 10%,b's 20%,c's 30%.the liquids are mixed in the ratio 1:2:3.
the resultant concentration of the mixture is 23%.find each's
concentration.
(I am not sure about the numbers)
*time and
distance in a 100m race 'a' is ahead of 'b' by 10feets.if the speed
of b is
increased by 3m/s she is ahead of 'a' by 10feets in 120m race. find
the speed of 'a'.
*age (easy)
*data
interpretation
(questions were asked from the above models for me)
2.c or c++ (it's
your choice to choose one,30 minutes,30 questions)
it was bit tough
*pointers
*function pointer
*structure
struct emp
{
Int a;
char b;
};
struct mn
{
double c;
struct emp d;
} q;
Q.sizeof(q)
ans:11(check it)
*char a="kamal";
char p*="anand";
a)compilation
error
b)runtime error
c)work properly
d)
*char
a[]={10,20,20,30};
char *p;
int b;
p=&a;
b=*p++;
printf("%d",b);
*if there is a
global variable defined in another file is it necessary to define it
again in the current program.
**************************************************************
[Please visit
www.ChetanaS.com for Placement Papers]
We had 3 rounds.
1)60-minutes
30-aptitude(simple)
30-c-prog
In this round 30
were short listed.
2)Group-discussion
Topics-> Is
communication an important issue?.
Why people prefer
US rather trhan India?.
In this around 15
were shortlisted
3)Interview
They called us
for this round to thier campus Itself, there they some question from
c, c++, data structures, perl, DBMS, academic projects, pussels..
hi ppl!
Caritor (IT
SOLUTIONS) has visited SRM today. Nearly 400 students appeared for
the test and the test went on till 4:30 p.m.
The test is of
on-line type and it consists of two sections, I'll list them in
detail later. Please note down ur serial no., ur batch & time of
test from the xl chart sent by the placement officer. You'll have to
log on to ur screen & enter some preliminary details. Then u can
proceed to either of the following two sections first...though both
of them are mandatory.
When in a
section, you can answer questions in any order and re-check the
results (unlike GRE). An automatic clock will be running for 30 mts
for each section. When done, u can 'exit the test' and go to the
next section. PLEASE DO NOT CLICK ON "LOG OFF" BEFORE YOU FINISH THE
ENTIRE TEST!
1. Aptitude (GRE
pattern -- verbal + math)
30 Questions in
30 mts -- you'll have to be really fast!
Verbal was
manageable it seems and for maths, pl. refer RS Aggarwal.
Key areas in math
-- Permutation-Combination; Trigonometry
Get the questions
from ur friends in the previous batches...these tend to repeat.
2. Technical
Section: (C or C++)
30 Questions in
30 mts.
key areas in C
--> POINTERS, Looping, general input-output fns and dynamic memory
allocation (malloc (); calloc() )
sample question:
for (i=1; i=3; i++) {
C++ key areas -->
OOPS concepts in and out
Constructors-destructors; dynamic binding; polymorphism; inheritance
virtual functions etc.
Suggestion: If
u're strong enuf in pointers, u might consider C; else if u're
confident b't ALL the OOPS concepts, u'd want C++.
There'd be a GD
session after the test results are out. The test results in SRM are
expected by tomm morning. GD topics they heard of were:
1. BEAUTY PAGEANT
-- is it essential ??
2. BRAIN DRAIN --
be careful with this one!!
PLEASE BRING A
PAPER COPY OF RESUME, A PASSPORT SIZE PHOTOGRAPH AND UR MARKSHEETS (atleast
the photo copies -- just in case). |
