题解

#include <iostream>
using namespace std;

int main() {
	ios_base::sync_with_stdio(0);
	cin.tie(0); 
	int bb, ba;
	cin >> bb >> ba;
	int sb, sa;
	cin >> sb >> sa;
	int gb, ga;
	cin >> gb >> ga;
	int pb, pa;
	cin >> pb >> pa;
	int gp = pa - pb;
	int sg = ga - gb + pa - pb;
	int bs = sa - sb + ga - gb +
	                     pa - pb;
	cout << bs << "\n" << sg << "\n" << gp;

	return 0;
}