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| 2025-06-20 | qojThe 2025 ICPC China Sichuan Provincial Programming Contest | A | B | C | D | E | F | G | H | I | J | K | L | | | | | |
| 2025-06-13 | qojMoscow International Workshops 2020. Day 6. Grand Prix of Xiaomi | A | B | C | D | E | F | G | H | I | J | K | L | M | | | | |
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| 2025-05-30 | qojThe 2022 ICPC Asia Nanjing Regional Contest | A | B | C | D | E | F | G | H | I | J | K | L | M | | | | |
| 2025-05-08 | qojPetrozavodsk Summer 2024. Day 2. K-ontest | A | B | C | D | E | F | G | H | I | J | K | L | M | | | | |
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| 2025-05-05 | qojThe 17th Jilin Provincial Collegiate Programming Contest | A | B | C | D | E | F | G | H | I | J | K | L | | | | | |
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| 2025-04-18 | qojPetrozavodsk Winter 2024. Day 4. PKU Contest 2 | A | B | C | D | E | F | G | H | I | J | K | L | M | | | | |
| 2025-04-06 | qojPetrozavodsk Summer 2024. Day 1. Welcome Contest | A | B | C | D | E | F | G | H | I | J | K | L | | | | | |
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