代码

#include<iostream>
#include<cstdlib>
#include<cstdio>
using namespace std;
int main()
{
	int n;
	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