【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
1233212024022204-day4
- Status
- Done
- Rule
- ACM/ICPC
- Problem
- 9
- Start at
- 2024-2-22 17:00
- End at
- 2024-2-22 18:30
- Duration
- 1.5 hour(s)
- Host
-
jack
- Partic.
- 4