1000

1000

A + B Problem

Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 75084    Accepted Submission(s): 25252

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

 

 

代码：

#include<iostream>
using namespace std;
int main()
{
int a ,b;
while(cin>>a>>b)
cout<<a+b<<endl;
return 0;
}