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user890636
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Іван Ісак
user890636
Ukraine
Ukraine
Joined Nov 20, 2024
Overview
Problems13
Submissions18
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user890636 has joined contest UJGOI 2025. Vidbir. Day 12 years ago
user890636 has joined contest UOI 2025. I stage2 years ago
user890636 has joined contest Тренувальний тур I етапу Всеукраїнської олімпіади з інформатики2 years ago
user890636 has joined contest UJGOI 2024. Day 22 years ago
user890636 has joined contest UOI 2024. I stage2 years ago
user890636 has joined contest UJGOI 2025. Vidbir. Day 31 year ago
user890636 has joined contest UOI 2025. I stage. Kharkiv2 years ago
user890636 has joined contest UJGOI 2024. Vidbir. Day 32 years ago
user890636 has joined contest UOI 2022. I stage. Kyiv2 years ago
user890636 solved problem Transportation Dilemma (#4) on 3 attempt2 years ago
user890636 solved problem Арифметика (#14) on 2 attempt2 years ago
user890636 solved problem Rook (#344) on 3 attempt2 years ago
user890636 solved problem Coordinates (#345) on 2 attempt2 years ago
user890636 solved problem Cook the Homework (#346) on 3 attempt2 years ago
user890636 solved problem Balls and Bins (#347) on 9 attempt2 years ago
user890636 solved problem Телепатія (#352) on 2 attempt2 years ago
user890636 solved problem Телекінез (#354) on 7 attempt2 years ago
user890636 solved problem Rook (#360) on 2 attempt2 years ago
user890636 solved problem Coordinates (#361) on first attempt2 years ago
user890636 solved problem Sakurako's Favorite Toy (#362) on 2 attempt2 years ago
user890636 solved problem Sakurako's Not Favorite Toy (#363) on 6 attempt2 years ago
user890636 solved problem Successful Investor (#364) on 3 attempt2 years ago
user890636 solved problem Rook (#385) on first attempt1 year ago
user890636 solved problem Arithmetic Mean (#386) on first attempt1 year ago