#include <stdio.h>

int Add(int a, int b){
    return a + b;
}
typedef int (*ptr)(int, int);
void Print(char *name){
    printf("Hello\n");
}

struct functions{
    ptr print;
};

int
main ()
{
    int c;
    int (*p)(int, int);
    p = &Add;
    c = (*p)(2, 3);
    printf("%d", c);

    void (*ptr)();
    ptr = &Print;
    ptr("fdfdf");

    struct functions Functions;
    struct functions *func = &Functions;

    func = Functions.print(2, 3);

  return 0;
}