Function - C Programming MCQ Questions and Answers

#include <stdio.h> //Program 1
int main()
{
    int a;
    int b;
    int c;
}

#include <stdio.h> //Program 2
int main()
{
    int a;
    {
        int b;
    }
    {
        int c;
    }
}

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

#include (stdio.h)
void main()
{
    printf("hello");
}

#include <stdio.h>
#define foo(m, n) m ## n
void myfunc();
int main()
{
    myfunc();
}
void myfunc()
{
    printf("%d\n", foo(2, 3));
}

#include <stdio.h>
void main()
{
    m();
    m();
}
void m()
{
    static int x = 5;
    x++;
    printf("%d", x);
}

#include <stdio.h>
#define MIN 0
#ifdef MIN
#define MAX 10
#endif
int main()
{
    printf("%d %d\n", MAX, MIN);
    return 0;
}