Loops Easy Questions and Answers

What will be the output of the following C code?

#include <stdio.h>
    void main()
    {
        int k = 0;
        while (++k)
        {
            printf("Interview Mania");
        }
    }

Correct Option: C

"Interview Mania" infinite times

What will be the output of the following C code?

#include <stdio.h>
    void main()
    {
        int k = 1;
        do
        {
            printf("Interview Mania");
        } while (k != 1);
    }

Correct Option: C

"Interview Mania" one time

What will be the output of the following C code?

#include <stdio.h>
    void main()
    {
        char *S = "";
        do
        {
            printf("Krishana");
        } while (S);
    }

Correct Option: C

"Krishana" infinite times

What will be the output of the following C code?

#include <stdio.h>
void main()
{
    int k = 0;
    while (k < 3)
    {
        k++;
        printf("Hello\n");
        while (k < 5) 
        {
            k++;
            printf("Interview Mania\n");
        }
    }
}

Correct Option: C

Hello is printed 1 times, Interview Mania 4 times

What will be the output of the following C code?

#include <stdio.h>
    int main()
    {
        int p = 0, k = 0, q = 1;
        for (k = 0; k < 10; k++)
        {
            p++;
            q++;
            continue;
        }
        printf("%d, %d", p, q);
    }

Correct Option: D

10, 11

Loops

Loops

C Programming

Correct Option: C

Correct Option: C

Correct Option: C

Correct Option: C

Correct Option: D