#include<stdio.h>

int foo(int *a, int *b, int c){
	*b = *a + c;
	c = 400;
	return *b;
}

int main(){
	int a = 5, b = 27, c = 31;
	int *d = &b;
	a = foo(&b, &c, *d);
	b++;

	printf("a = %d\nb = %d\nc = %d\n*d = %d\n", a, b, c, *d);
	
	/* What does this print? */
	
	return 0;
}