倒数第m个数是几
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说明
输入n个整数，输出倒数第m个数。
输入：
第一行为n,m；表示有n个整数
第二行有n个整数
输出：
倒数第m个数
6 4
4 3 2 1 6 5
2
说明：倒数第4个数字就是2
精英班-Day04作业
- Status
- Done
- Problem
- 12
- Open Since
- 2024-7-23 0:00
- Deadline
- 2024-7-24 23:59
- Extension
- 24 hour(s)