1091 问题 G: A+B for Input-Output Practice (VII)
时间限制: 1s
内存限制: 64MB 提交: 9962 解决: 5753
题目描述
Your task is to Calculate a + b.
输入
The input will consist of a series of pairs of integers a and b, separated by a space, one pair of integers per line.
输出
For each pair of input integers a and b you should output the sum of a and b, and followed by a blank line.