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ypcpy
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Pengyu Chen
ypcpy
China
China
Joined Oct 19, 2023
Achievements (54)
Hello WorldEasy StartTough NutSea LionStraight D'sWeekend Participant
OverviewAchievements
Problems12
Submissions13
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ypcpy earned achievement Weekend Participant14小时前
ypcpy has completed the contest Eolymp Test Round and scored no score1天前
ypcpy has joined contest Eolymp Test Round3天前
ypcpy has completed the contest Weekend Practice #26 and scored no score8天前
ypcpy has joined contest Weekend Practice #2512天前
ypcpy has joined contest Weekend Practice #2612天前
ypcpy has joined contest EJOI 2022 - Practice Round15天前
ypcpy has joined contest Eolymp Cup #115天前
ypcpy has joined contest Exploring Recursion15天前
ypcpy has joined contest Two pointers technique15天前
ypcpy has joined contest Binomial Coefficient15天前
ypcpy has joined contest Two pointers technique15天前
ypcpy has joined contest Trees15天前
ypcpy earned achievement Sea Lion17天前
ypcpy solved problem Fibonacci problem again (#1250) on 2 attempt17天前
ypcpy solved problem Fibonacci numbers (#2421) on 2 attempt19天前
ypcpy solved problem Koza Nostra (#5103) on first attempt19天前
ypcpy solved problem Binary password (#7438) on first attempt19天前
ypcpy solved problem Flags (#9558) on first attempt19天前
ypcpy solved problem Domino (#4469) on 2 attempt19天前
ypcpy solved problem Honeycomb (#5092) on first attempt19天前
ypcpy solved problem Explosive containers (#5091) on first attempt19天前
ypcpy solved problem Fibonacci number (#2292) on 2 attempt20天前
ypcpy earned achievement Straight D's20天前
ypcpy earned achievement Easy Start20天前