代码

#include <iostream>
using namespace std;
int main() {
	int n;
	ios::sync_with_stdio(0);
	cin.tie(0);
	cout.tie(0);
	cin>>n;
	for (int i = 1; i <= n; i++) {
                int a,b;
		cin>>a>>b;
		cout<<a+b<<endl;
	}
	return 0;
}

评测结果