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classicc
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classic
classicc
Japan
Japan
Joined Oct 9, 2025
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classicc solved problem Super palindromes (#470) on first attempt2 months ago
classicc solved problem Chasing a butterfly (#11058) on 3 attempt2 months ago
classicc solved problem Distance in Tree (#4104) on 3 attempt2 months ago
classicc solved problem Drying (#5363) on 3 attempt2 months ago
classicc solved problem What is the probability? (#1571) on first attempt2 months ago
classicc solved problem Hotels Along the Croatian Coast (#10682) on first attempt2 months ago
classicc solved problem Locked Treasure (#7534) on first attempt2 months ago
classicc solved problem Stepan and pairs (#4283) on first attempt2 months ago
classicc solved problem Calculator (#1427) on first attempt2 months ago
classicc solved problem Number of toys (#927) on first attempt2 months ago
classicc has joined contest Educational Round #82 months ago
classicc solved problem Grassland Fence (#1526) on first attempt3 months ago
classicc solved problem Vasya and matrix (#3535) on first attempt3 months ago
classicc solved problem Cutting a stick (#11261) on first attempt3 months ago
classicc solved problem Transport system (#9635) on 6 attempt3 months ago
classicc solved problem Minimum spanning tree (#981) on first attempt3 months ago
classicc solved problem Reverse the graph (#10048) on 2 attempt3 months ago
classicc solved problem Expected Minimum Power (#11262) on 4 attempt3 months ago
classicc solved problem Breed Counting (#11159) on first attempt3 months ago
classicc solved problem Arithmetic mean for figure skaters (#7368) on first attempt3 months ago
classicc solved problem Massive Numbers (#1213) on first attempt3 months ago
classicc has joined contest Educational Round #73 months ago
classicc solved problem The post office (#2509) on first attempt3 months ago
classicc solved problem The essay (#10452) on first attempt3 months ago
classicc solved problem Cut a string (#7447) on first attempt3 months ago