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2026-07-17 22:35:54
A+B 输入输出练习II
Time Limit:
1000ms
Memory Limit:
32768KB
64-bit integer IO format:
%lld
Java class name:
Main
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Description
你的任务是计算a+b。
Input
第一行是一个整数N,表示后面会有N行a和b,通过空格隔开。
Output
对于输入的每对a和b,你需要在相应的行输出a、b的和。
如第二对a和b,对应的和也输出在第二行。
Sample Input
2 1 5 10 20
Sample Output
6 30
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