#PROG

Question

predict the correct options

#include <stdio.h> int main() {     if (sizeof(int) > -1)         printf("Yes");     else         printf("No");     return 0; }

1.yes

2.no

3.compiler error

3.garbage value

Answer 1

really good question Thanks for post this question

sizeof return an unsigned number so -1 also converted into unsigned number which is very big in value that why it will give answer no.

if we type case first unsigned sizeof to int than it will give yes answer

#include <stdio.h>

int main()

{
    

    if ((int)sizeof(int) > -1)
    {printf("Yes");}
    else
    {printf("No");}

    return 0;

}