1000 : A+B
时间限制Time Limit
1
秒Sec
内存限制Memory Limit
64
兆MB
提交次数Submitted
966
次Times
通过次数Solved
281
次Times
标准评测Standard Judge
题目描述Description
Your task is to Calculate a + b.
输入格式Input
Input contains multiple test cases. Each test case consists of a pair
of integers a and b ( 0 <= a,
b <= 20 ), separated by a space, one pair of integers
per line.
输出格式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.