Question

What is the output of this C code?

#include <stdio.h>
    int main()
    {
        char *str = "hello, world\n";
        printf("%d", strlen(str));
 
    }

a.

Compilation error

b.

Undefined behaviour

c.

13

d.

11

Posted under C Programming

Answer: (c).13

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Q. What is the output of this C code?

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