Placement Papers - Caritor

CARITOR PAPER - 2004

Posted by :

Boobathi

(8)

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 ",++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 ",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 ",k);
       }

a)10
       b)0
       c)20
       d) compilation error
       ans:c

8. #include
       void main()
       {
       int i=-10;
       for(;i;printf("%d ",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 ", 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 ",i);
       printf("%u ",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 ",x);
}


void main(int       argc)
{
int **pp;
int *p;
pp=(int **)       malloc(sizeof(int *));
p=(int *)       malloc(sizeof((int));
*pp=p;
printf("first:%p        ",*pp);
func(*pp);
printf("last %p        ",*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 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 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 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!!

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