• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

C Programming

C Programming
Which of following is not a valid name for a C variable?

Examians
Exam_veda
None of these
Exam veda
Both A and B

ANSWER DOWNLOAD EXAMIANS APP

C Programming
Consider the following program fragment:for(c=1, sum=0; c <= 10; c++){ scanf("%d", &x); if( x < 0 ) continue; sum += x;}What would be the value of sum for the input 1, -1, 2, -2, 3, -3, 4, -4, 5, -5

1
-5
30
15
10

ANSWER DOWNLOAD EXAMIANS APP

C Programming
char *ptr;char myString[] = "abcdefg";ptr = myString;ptr += 5;what string does ptr point to in the sample code above?

fg
cdefg
bcdefg
defg
efg

ANSWER DOWNLOAD EXAMIANS APP

C Programming
Determine Output:void main(){ struct xx { int x=3; char name[] = "hello"; }; struct xx *s = malloc(sizeof(struct xx)); printf("%d", s->x); printf("%s", s->name); }

None of these
3 hello
Linking error
Compiler Error

ANSWER DOWNLOAD EXAMIANS APP

C Programming
Which of the following function calculates the square of 'x' in C?

power(x, 2)
pow(2, x)
sqr(x)
pow(x, 2)
power(2, x)

ANSWER DOWNLOAD EXAMIANS APP

C Programming
Find the output of the following program.void main(){ int i=10; /* assume address of i is 0x1234ABCD */ int *ip=&i; int **ipp=&&i; printf("%x,%x,%x", &i, ip, *ipp); }

Runtime error
0x1234ABCD, 0x1234ABCD, 0x1234ABCD
Syntax error
0x1234ABCD, 10, 10
0x1234ABCD, 0x1234ABCD, 10

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON C Programming

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑