杭电acm1091 A+B for Input-Output Practice (III)

Mr凯

于 2012-08-02 22:01:49 发布

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本文介绍了一道杭电ACM竞赛中的经典题目“A+B for Input-Output Practice (III)”。该题目要求计算两个整数a和b的和，并通过输入输出实践加深对基本运算的理解。文章提供了完整的C++代码示例，展示了如何使用循环结构处理多个测试用例。

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杭电acm1091

A+B for Input-Output Practice (III)

Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 42285 Accepted Submission(s): 21547

Problem Description

Your task is to Calculate a + b.

Input

Input contains multiple test cases. Each test case contains a pair of integers a and b, one pair of integers per line. A test case containing 0 0 terminates the input and this test case is not to be processed.

Output

For each pair of input integers a and b you should output the sum of a and b in one line, and with one line of output for each line in input.

Sample Input

1 510 200 0

Sample Output

Author

lcy

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代码：

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