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HontarauIvan
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Гонтарев Иван
HontarauIvan
Ukraine
Ukraine
Joined Feb 9, 2021
Achievements (52)
Hello WorldEasy StartTough NutHardmodeHalfway ThereBy a whiskerProblem SolverProblem Solver 2Sea LionOld SchoolLong Time No AC
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HontarauIvan solved problem Ring (#924) on first attempt6 years ago