Company Name Starts with ...
#  A  B  C  D  E   F  G  H  I  J   K  L  M  N  O   P  Q  R  S  T   U  V  W  X  Y  Z

TCS C Interview Questions
Questions Answers Views Company eMail

a=0; while(a<5) printf("%d\n",a++); how many times does the loop occurs? a.infinite b.5 c.4 d.6

7 14548

how many times does the loop iterated ? for (i=0;i=10;i+=2) printf("Hi\n");

9 17767

which of the following go out of the loopo if expn 2 becoming false a.while(expn 1){...if(expn 2)continue;} b.while(!expn 1){if(expn 2)continue;...} c.do{..if(expn 1)continue;..}while(expn 2); d.while(!expn 2){if(expn 1)continue;..}

4 7245

pick out the odd one out of the following a.malloc() b.calloc() c.free() d.realloc()

2 11956

# define prod(a,b)=a*b main() { int x=2; int y=3; printf("%d",prod(x+2,y-10)); } the output of the program is a.8 b.6 c.7 d.none

7 18529

consider the following program sigment int n,sum=1; switch(n) { case 2:sum=sum+2; case 3:sum*=2; break; default:sum=0;} if n=2, what is the value of sum a.0 b.6 c.3 d.none

7 12642

the format specified for hexa decimal is a.%d b.%o c.%x d.%u

7 9754

find the output of the following program main() { int x=5, *p; p=&x; printf("%d",++*p); }

10 24339

consider the following C code main() { int i=3,x; while(i>0) { x=func(i); i--; } int func(int n) { static sum=0; sum=sum+n; return(sum); } the final value of x is

4 9036

int *a[5] refers to

 12 22776

which of the following statements is incorrect a.typedef struct new{ int n1; char n2; } DATA; b.typedef struct { int n3; char *n4; }ICE; c.typedef union { int n5; float n6; } UDT; d.#typedef union { int n7; float n8; } TUDAT;

5 14118

main() { int x=10,y=15; x=x++; y=++y; printf("%d %d\n",x,y); } output??

 19 54011

const char * char * const What is the differnce between the above tow?.

6 8227

how to connect oracle in C/C++.

 3 8786

Explain the importance and use of each component of this string: Foo.Bar, Version=2.0.205.0, Culture=neutral, PublicKeyToken=593777ae2d274679d

 1 6257

Post New TCS C Interview Questions


TCS C Interview Questions


Un-Answered Questions

What is the tmap component?

1

You want to block service to a customer. How would you do that?

483

What is sharepoint master page?

407

How to get current page uri in django template.

231

Do you know what is image alt text?

433




Can you explain what are the ways in which the dns request of failed servers handled?

510

Is the higher the ghz the better?

514

Is Python necessary for machine learning?

54

Mention how many inputsplits is made by a hadoop framework?

294

Which are the necessary conditions to achieve a deadlock?

546

I want my job (careerride) to be executed in 1 minute and 2 seconds. How do I do that?

698

How to experiment a data lock in oracle?

588

Do you need to know if there are any missing values?

586

What are portals in react?

219

Why does python use self?

431