What is the output of the following C program on a typical 64-bit system?#include struct S { char a; int b; char c; }; union U { int i; cha…

What is the output of the following C program on a typical 64-bit system?

#include <stdio.h>
struct S { char a; int b; char c; };
union U { int i; char c[5]; };
int main() {
    printf("%d %d", (int)sizeof(struct S),
           (int)sizeof(union U));
    return 0;
}