HDU 1089 A+B for Input-Output Practice (I)

题目链接：http://acm.hdu.edu.cn/showproblem.php?pid=1089

#include <iostream>#include<cstdio>using namespace std;int main(){    int a,b;    while(scanf("%d %d",&a,&b)!=EOF)    {        printf("%d\n",a+b);    }    return 0;}