Problems
| Problem |
|---|
| A 练5.3 电影票 |
| B 练4.4 牛吃牧草 |
Submissions
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Contest Clarifications
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七中集团12月9日练习赛
- Status
- Done
- Rule
- IOI
- Problem
- 2
- Start at
- 2025-12-9 16:00
- End at
- 2025-12-10 16:00
- Duration
- 24 hour(s)
- Host
-
lfy24
- Partic.
- 15
