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As a traditional event in the past years, join the IOI 2026 Prediction Game!
比賽歸檔: IOI 2026 中国国家集训队训练赛（北大集训 2025）
| 比賽歸檔 | #(比賽) | #(題目) | |
|---|---|---|---|
| Day 1 | A B C | 3 | |
| Day 2 | A B C | 3 | |
| Day 3 | A B C | 3 |
As a traditional event in the past years, join the IOI 2026 Prediction Game!
| 比賽歸檔 | #(比賽) | #(題目) | |
|---|---|---|---|
| Day 1 | A B C | 3 | |
| Day 2 | A B C | 3 | |
| Day 3 | A B C | 3 |