A+B for Input-Output Practice (II)
时间: 1ms 内存:64M
描述:
The first line integer means the number of input integer a and b.
Your task is to Calculate a + b.
输入:
Your task is to Calculate a + b.
The first line integer means the numbers of pairs of input integers.
输出:
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.
示例输入:
2
1 5
10 20
示例输出:
6
30
提示:
参考答案:
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