#include <iostream>
using namespace std;

void foo() {
	volatile int i = 5;
	volatile int j = 3;
	volatile int k = 10;
	cout << i << " " << j << " " << k << endl;
}

void bar() {
	volatile int i;
	volatile int j;
	volatile int k;
	cout << i << " " << j << " " << k << endl;
}

int main() {
	foo();
	bar();
	return 0;
}