C Miscellaneous - C Programming MCQ Questions and Answers

Home / C Program / C Miscellaneous

1.
Determine output:
void main()
{
      int const *p=5;
      printf("%d", ++(*p));
}

Answer & Solution Discuss in Board Save for Later

2.
Determine Output: 
void main()
{
      char s[]="man";
      int i;
      for(i=0; s[i]; i++)
            printf("%c%c%c%c ", s[i], *(s+i), *(i+s), i[s]);
}

Answer & Solution Discuss in Board Save for Later

3.
Determine Output:
void main()
{
      float me = 1.1;
      double you = 1.1;
      if(me==you)
            printf("I hate Examveda");
      else
            printf("I love Examveda");
}

Answer & Solution Discuss in Board Save for Later

4.
Determine Output:
void main()
{
      static int var = 5;
      printf("%d ", var--);
      if(var)
            main();
}

Answer & Solution Discuss in Board Save for Later

5.
Determine Output:
void main()
{
      char *p;
      printf("%d %d", sizeof(*p), sizeof(p));
}

Answer & Solution Discuss in Board Save for Later

6.
Determine the Final Output:
void main()
{
      printf("\nab");
      printf("\bsi");
      printf("\rha");
}

Answer & Solution Discuss in Board Save for Later

7.
Determine Output:
void main()
{
      int i=10;
      i=!i>14;
      printf("i=%d", i);
}

Answer & Solution Discuss in Board Save for Later

8.
Determine Output:
void main()
{
      int c = - -2;
      printf("c=%d", c);
}

Answer & Solution Discuss in Board Save for Later

9.
Determine Output:
#define int char
void main()
{
      int i = 65;
      printf("sizeof(i)=%d", sizeof(i));
}

Answer & Solution Discuss in Board Save for Later

10.
Determine Output:
void main()
{
      int i=3;
      switch(i)
      {
            default: printf("zero");
            case 1: printf("one"); break;
            case 2: printf("two"); break;
            case 3: printf("three"); break;
      }
}

Answer & Solution Discuss in Board Save for Later