Problems
| Problem |
|---|
| A 枢纽（junction） |
| B 魔法药水（potion） |
| C 复制 |
| D 回文串 |
| E 序列构造·二 |
| F 小凯的异或 |
Submissions
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Contest Clarifications
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竞赛1班10月25日练习
- Status
- Done
- Rule
- IOI
- Problem
- 6
- Start at
- 2025-10-25 14:00
- End at
- 2025-10-27 2:00
- Duration
- 36 hour(s)
- Host
-
lfy24
- Partic.
- 7
