代码

#include <stdio.h>
#include <bits/stdc++.h>
using namespace std;

int main() {
	int n;
	scanf("%d", &n);
	for (int i = 1; i <= n; i++) {
		int a, b; cin >> a >> b;
		cout << a + b << endl;
	}
	return 0;
}

评测结果