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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 solved problem Arithmetic Mean (#386) on first attempt9 months ago
user890636 solved problem Rook (#385) on first attempt9 months ago
user890636 has joined contest UJGOI 2025. Vidbir. Day 39 months ago
user890636 has joined contest UJGOI 2024. Vidbir. Day 311 months ago
user890636 has joined contest UJGOI 2024. Day 211 months ago
user890636 solved problem Balls and Bins (#347) on 9 attempt11 months ago
user890636 solved problem Cook the Homework (#346) on 3 attempt12 months ago
user890636 solved problem Coordinates (#345) on 2 attempt12 months ago
user890636 solved problem Rook (#344) on 3 attempt12 months ago
user890636 has joined contest UOI 2025. I stage12 months ago
user890636 solved problem Телекінез (#354) on 7 attempt12 months ago
user890636 solved problem Телепатія (#352) on 2 attempt12 months ago
user890636 has joined contest UOI 2025. I stage. Kharkiv12 months ago
user890636 solved problem Successful Investor (#364) on 3 attempt12 months ago
user890636 solved problem Sakurako's Not Favorite Toy (#363) on 6 attempt12 months ago
user890636 solved problem Sakurako's Favorite Toy (#362) on 2 attempt12 months ago
user890636 solved problem Coordinates (#361) on first attempt12 months ago
user890636 solved problem Rook (#360) on 2 attempt12 months ago
user890636 has joined contest UJGOI 2025. Vidbir. Day 112 months ago
user890636 has joined contest UOI 2024. I stage12 months ago
user890636 solved problem Арифметика (#14) on 2 attempt1 year ago
user890636 solved problem Transportation Dilemma (#4) on 3 attempt1 year ago
user890636 has joined contest Тренувальний тур I етапу Всеукраїнської олімпіади з інформатики1 year ago
user890636 has joined contest UOI 2022. I stage. Kyiv1 year ago