练5.1 复读机

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说明

请编写一个程序,实现的功能是:输入一个数字之后,计算机会立即输出一个相同的数字。

输入格式

输入一个数 nn

输出格式

输出一个数 nn

样例

666
666

版纳哨多哩、猫多哩的练习

Not Claimed
Status
Done
Problem
24
Open Since
2025-8-16 0:00
Deadline
2025-8-24 23:59
Extension
24 hour(s)