WizenZhang
9/28/2018 - 9:45 AM

A+B for Input-Output (I)

样例输入 1 5 10 20 样例输出 6 30

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