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user404681
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Олександр Криворутченко
user404681
Joined Mar 18, 2025
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user404681 solved problem Sakurako's Not Favorite Toy (#363) on 7 attempt11 days ago
user404681 solved problem Sakurako's Favorite Toy (#362) on 4 attempt11 days ago
user404681 has joined contest UJGOI 2025. Vidbir. Day 111 days ago
user404681 has joined contest UOI 2024. III stage. Day 211 days ago
user404681 solved problem Телепатія (#352) on first attempt11 days ago
user404681 solved problem Movies (#380) on 5 attempt18 days ago
user404681 has joined contest UOI 2025. II stage18 days ago
user404681 has joined contest UOI 2025. II stage. Kharkiv18 days ago
user404681 has joined contest UOI 2025. III stage. Day 218 days ago
user404681 has joined contest UOI 2025. Day 118 days ago
user404681 has joined contest UOI 2025. Day 218 days ago
user404681 solved problem Family (#375) on 5 attempt1 month ago
user404681 has joined contest UOI 2025. III stage. Day 11 month ago
user404681 solved hidden problem on 2 attempt1 month ago
user404681 has joined contest UOI 2025. Тренувальний тур1 month ago