1408181850-hd-A+B for Input-Output Practice (III).cpp

A+B for Input-Output Practice (III)

Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)

Total Submission(s): 19628 Accepted Submission(s): 10886

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 5 10 20 0 0

Sample Output 6 30

题目大意

      求多组数据两个数的和，以a,b均为0结束。

代码

<span style="font-size:18px;">#include<stdio.h>
int main()
{
    int a,b;
    while(scanf("%d%d",&a,&b)&&(a!=0||b!=0))
    {
        printf("%d\n",a+b);
    }
    return 0;
}
</span>