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18

2024-6
20240618集训
- IOI
- Rated
- 2 hour(s)
- 12
7

2024-5
20240507集训
- IOI
- Rated
- 2 hour(s)
- 12
16

2024-4
20240416集训
- IOI
- Rated
- 2.5 hour(s)
- 13

15

2023-6
CF1796
- Status: Done
- Open Since: 2023-6-15 16:15:00
- Hard Deadline: 2023-6-15 17:15:00
5

2023-5
CF1821
- Status: Done
- Open Since: 2023-5-4 16:15:00
- Hard Deadline: 2023-5-5 17:30:00

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