#include <iostream>
using namespace std;
int main(int argc, char** argv) {	
	int count = 0;
	for (int i = 100; i <= 999; i++) {
		int a = i / 100;
		int b=(i/10)%10;
		int c = i % 10;
		cout<<i<<" "<<a<<" "<<b<<' '<<c<<'\n';
	}	
	return 0;
}