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user916536
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Oleg Vatkovsky
user916536
Joined Sep 4, 2024
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user916536 has joined contest UJGOI 2024. Vidbir. Day 21 year ago
user916536 solved problem Sakurako's Favorite Toy (#362) on 2 attempt1 year ago
user916536 solved problem Coordinates (#361) on first attempt1 year ago
user916536 solved problem Rook (#360) on first attempt1 year ago
user916536 has joined contest UJGOI 2025. Vidbir. Day 11 year ago
user916536 solved problem Sakurako is Late (#348) on first attempt1 year ago
user916536 solved problem Balls and Bins (#347) on first attempt1 year ago
user916536 solved problem Cook the Homework (#346) on first attempt1 year ago
user916536 solved problem Coordinates (#345) on first attempt1 year ago
user916536 solved problem Rook (#344) on first attempt1 year ago
user916536 has joined contest UOI 2025. I stage1 year ago
user916536 solved problem Debts (#1) on first attempt2 years ago
user916536 has joined contest UOI 2014. II stage. Day 12 years ago
user916536 has joined contest UOI 2013. II stage. Day 22 years ago
user916536 has joined contest UJGOI 2024. Vidbir. Day 12 years ago
user916536 has joined contest UJGOI 2024. Day 12 years ago
user916536 has joined contest UOI 2024. I stage. Kharkiv2 years ago
user916536 solved problem Mean arithmetic (#2) on 2 attempt2 years ago
user916536 has joined contest UOI 2022. I stage. Kyiv2 years ago
user916536 has joined contest UOI 2019. II stage. Day 12 years ago
user916536 has joined contest UOI 2013. II stage. Day 12 years ago
user916536 has joined contest UOI 2024. I stage2 years ago