Type: Default 1000ms 256MiB

【例11.2】数字对调

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说明

输入一个三位数,要求把这个数的百位数与个位数对调,输出对调后的数。

输入格式

三位数。

输出格式

如题述结果。

样例

123
321

6月23日1540

Not Claimed
Status
Done
Problem
16
Open Since
2024-6-23 0:00
Deadline
2024-6-30 23:59
Extension
24 hour(s)