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zhouhongyi
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Zhou HongYi
zhouhongyi
Ukraine
Ukraine
Joined Nov 1, 2021
Achievements (5)
Problem Solver 5Problem Solver 4Problem Solver 3Problem Solver 2Problem Solver
OverviewAchievementsPosts
Problems2306
Submissions83069
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zhouhongyi solved problem Winnie-the-Pooh (#4487) on first attempt1 日前
zhouhongyi solved problem AND & OR & min on a segment (#4510) on 7 attempt2 日前
zhouhongyi solved problem Number System - 2 (#5323) on 3 attempt6 日前
zhouhongyi solved problem The Very Hard One (#249) on 6 attempt6 日前
zhouhongyi solved problem Simple division (#1182) on first attempt8 日前
zhouhongyi solved problem Numeral system - 1 (#5322) on first attempt9 日前
zhouhongyi solved problem Well, just you wait! (#4490) on 6 attempt10 日前
zhouhongyi solved problem Interesting polygon (#3532) on 2 attempt10 日前
zhouhongyi solved problem Bulls and cows (#4207) on first attempt13 日前
zhouhongyi solved problem Skyscrapers (#10031) on 4 attempt14 日前
zhouhongyi solved problem Quicksum (#6052) on first attempt15 日前
zhouhongyi solved problem Universal numbers (#9005) on 11 attempt17 日前
zhouhongyi solved problem Factorization into prime numbers (#4824) on 3 attempt18 日前
zhouhongyi solved problem Ancient Azerbaijan (#9003) on 9 attempt19 日前
zhouhongyi solved problem Product of digits (#1116) on first attempt20 日前
zhouhongyi solved problem First element occurring k times in an array (#10609) on 5 attempt23 日前
zhouhongyi solved problem Census (#4740) on 2 attempt26 日前
zhouhongyi solved problem Average value - 2 (#8353) on 3 attempt26 日前
zhouhongyi solved problem Sum of cubes (#8354) on 4 attempt27 日前
zhouhongyi solved problem Schedule (#3929) on 9 attempt28 日前
zhouhongyi solved problem The same number of divisors (#10218) on 3 attempt29 日前
zhouhongyi solved problem Big Number (#1127) on 2 attempt29 日前
zhouhongyi solved problem Good pairs (#9642) on 2 attempt29 日前
zhouhongyi solved problem Symmetry (#165) on first attempt1 か月前
zhouhongyi solved problem Hypnotic experiment (#11402) on 7 attempt1 か月前