Function - C Programming MCQ Questions and Answers

#include <stdio.h>
void main()
{
    static int x;
    if (x++ < 2)
    main();
}

#include <stdio.h>
void foo(auto int i);
int main()
{
    foo(10);
}
void foo(auto int i)
{
    printf("%d\n", i );
}

#include <stdio.h>
void main()
{
    {
        int x = 8;
    }
    printf("%d", x);
}

#include <stdio.h>
#define var 20);
int main()
{
    printf("%d\n", var
}

#include <stdio.h>
int main()
{
    int a;
    {
        int b;
    }
}