1087 問(wèn)題 A: A+B for Input-Output Practice (III)
時(shí)間限制: 1s 內(nèi)存限制: 64MB 提交: 16069 解決: 8496
題目描述
Your task is to Calculate a + b.
輸入
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.
輸出
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.