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Pikachu777
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Вольга
Pikachu777
Explorer
Ukraine
Ukraine
Joined Dec 31, 2019
Achievements (1)
Problem Solver
OverviewRatingAchievementsPosts
Rating
923
Problems195
Submissions250
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Pikachu777 solved problem Tree Sum of left leaves (#10111) on 2 attempt27 日前
Pikachu777 solved problem Symmetric Tree (#7467) on first attempt30 日前
Pikachu777 solved problem Tree Symmetric (#10115) on 6 attempt1 か月前
Pikachu777 solved problem Tree Invert (#10114) on first attempt1 か月前
Pikachu777 solved problem Tree Sum of leaves (#10113) on first attempt1 か月前
Pikachu777 solved problem Tree Balanced (#10112) on 6 attempt1 か月前
Pikachu777 solved problem Tree Maximum depth (#10110) on first attempt2 か月前
Pikachu777 solved problem Tree Minimum depth (#10109) on 8 attempt2 か月前
Pikachu777 solved problem Tree Same (#10108) on 3 attempt2 か月前
Pikachu777 solved problem Permutations (Easy) (#2315) on first attempt6 か月前
Pikachu777 has joined contest Weekend Practice #136 か月前
Pikachu777 has joined contest Educational Round #56 か月前
Pikachu777 solved problem Gardener-painter (#17) on 4 attempt7 か月前
Pikachu777 solved problem Non-negative Partial Sums (#3070) on first attempt8 か月前
Pikachu777 solved problem Slowdown Sprint (#12234) on 4 attempt8 か月前
Pikachu777 solved problem The And Problem (#12233) on 4 attempt8 か月前
Pikachu777 has completed the contest Blitz Round #3 and scored 25 points8 か月前
Pikachu777 solved problem Sieve of Eratosthenes (#4739) on 2 attempt8 か月前
Pikachu777 has joined contest Blitz Round #38 か月前
Pikachu777 solved problem Euclidean Algorithm (#413) on 11 attempt9 か月前
Pikachu777 solved problem Queen (#618) on 5 attempt2 年前
Pikachu777 solved problem Romero’s Dilemma (#434) on 9 attempt2 年前
Pikachu777 solved problem Dangerous route (#325) on 3 attempt2 年前
Pikachu777 solved problem Mecho (#292) on first attempt2 年前
Pikachu777 solved problem Star Routes (#268) on first attempt2 年前