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Problem D. A+B for Input-Output Practice (V)

时间限制 1000 ms 内存限制 63.9990234375 MB

Your task is to calculate the sum of some integers.

输入数据

Input contains an integer N in the first line, and then N lines follow. Each line starts with a integer M, and then M integers follow in the same line.

输出数据

For each group of input integers you should output their sum in one line, and with one line of output for each line in input.

样例输入

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2
4 1 2 3 4
5 1 2 3 4 5

样例输出

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10
15

样例说明

无

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双十一入门小练习

A - A+B Problem
B - A+B for Input-Output Practice (III)
C - A+B for Input-Output Practice (IV)
D - A+B for Input-Output Practice (V)
E - A+B for Input-Output Practice (VIII)

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