hdoj 第一题

HD oj

A+B problem

Problem Description

Calculate A + B.

Input

Each line will contain two integers A and B. Process to end of file.

Output

For each case, output A + B in one line.

Sample Input

1 1

Sample Output

2

Source Code

#include <stdio.h> 
int main()
{
   int a, b;
   while(scanf("%d%d", &a, &b) == 2)
   printf("%d\n", a + b);
   return 0;
}

来源：CSDN

作者：空荡荡的房间里学习

链接：https://blog.csdn.net/weixin_46179900/article/details/103981225