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user890636
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Іван Ісак
user890636
Ukraine
Ukraine
Joined Nov 20, 2024
Overview
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Submissions18
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user890636 solved problem Arithmetic Mean (#386) on first attempt4 months ago
user890636 solved problem Rook (#385) on first attempt4 months ago
user890636 has joined contest UJGOI 2025. Vidbir. Day 34 months ago
user890636 has joined contest UJGOI 2024. Vidbir. Day 36 months ago
user890636 has joined contest UJGOI 2024. Day 26 months ago
user890636 solved problem Balls and Bins (#347) on 9 attempt6 months ago
user890636 solved problem Cook the Homework (#346) on 3 attempt6 months ago
user890636 solved problem Coordinates (#345) on 2 attempt6 months ago
user890636 solved problem Rook (#344) on 3 attempt6 months ago
user890636 has joined contest UOI 2025. II stage6 months ago
user890636 solved problem Телекінез (#354) on 7 attempt6 months ago
user890636 solved problem Телепатія (#352) on 2 attempt6 months ago
user890636 has joined contest UOI 2025. II stage. Kharkiv6 months ago
user890636 solved problem Successful Investor (#364) on 3 attempt6 months ago
user890636 solved problem Sakurako's Not Favorite Toy (#363) on 6 attempt6 months ago
user890636 solved problem Sakurako's Favorite Toy (#362) on 2 attempt6 months ago
user890636 solved problem Coordinates (#361) on first attempt6 months ago
user890636 solved problem Rook (#360) on 2 attempt6 months ago
user890636 has joined contest UJGOI 2025. Vidbir. Day 16 months ago
user890636 has joined contest UOI 2024. II stage6 months ago
user890636 solved problem Арифметика (#14) on 2 attempt7 months ago
user890636 solved problem Transportation Dilemma (#4) on 3 attempt7 months ago
user890636 has joined contest Тренувальний тур II етапу Всеукраїнської олімпіади з інформатики7 months ago
user890636 has joined contest UOI 2022. II stage. Kyiv7 months ago