http://poj.org/problem?id=1000

http://acm.hdu.edu.cn/showproblem.php?pid=1000

题解：

/*
*@Author:   STZG
*@Language: C++
*/
#include<iostream>
#include<cstdio>
using namespace std;
typedef long long ll;
ll t,n,m,k,q;

int main()
{
    while(~scanf("%lld%lld",&n,&m)){
        cout << n+m << endl;
    }
    return 0;
}