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QOJ
As a traditional event in the past years, join the IOI 2026 Prediction Game!
Categoría: Seniors
| Categoría | #(Conc.) | #(Prob.) | |
|---|---|---|---|
| CSP-S 2019 Day 1 | A B C | 3 | |
| CSP-S 2019 Day 2 | A B C | 3 | |
| CSP-S 2020 | A B C D | 4 | |
| CSP-S 2021 | A B C D | 4 | |
| CSP-S 2022 | A B C D | 4 | |
| CSP-S 2023 | A B C D | 4 | |
| CSP-S 2024 | A B C D | 4 | |
| CSP-S 2025 | A B C D | 4 |