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As a traditional event in the past years, join the IOI 2026 Prediction Game!
比赛归档: National Olympiad in Informatics 2026
| 比赛归档 | #（赛） | #（题） | |
|---|---|---|---|
| Qualification Contest | A B C D E | 5 | |
| Final Contest | A B C D E | 5 |
As a traditional event in the past years, join the IOI 2026 Prediction Game!
| 比赛归档 | #（赛） | #（题） | |
|---|---|---|---|
| Qualification Contest | A B C D E | 5 | |
| Final Contest | A B C D E | 5 |