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stanislav1
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Станіслав Яценко
stanislav1
Skilled
Ukraine
Ukraine
Joined May 12, 2011
Achievements (52)
Hello WorldEasy StartTough NutHardmodeHalfway ThereBy a whiskerProblem SolverProblem Solver 2Problem Solver 3Snake TamerOld SchoolLong Time No AC
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stanislav1 earned achievement Student12 days ago
stanislav1 earned achievement Explorer12 days ago
stanislav1 earned achievement I'm a Tea Pot!13 days ago
stanislav1 solved hidden problem on first attempt3 months ago
stanislav1 has joined contest UOI 2026. Day 23 months ago
stanislav1 has joined contest UOI 2026. Day 13 months ago
stanislav1 solved problem E. Pipes (#8755) on 8 attempt4 months ago
stanislav1 solved problem Testing System (#4416) on first attempt4 months ago
stanislav1 solved problem Sequence (#1083) on 7 attempt4 months ago
stanislav1 solved problem Sum of squares Cnk (#11271) on 4 attempt4 months ago
stanislav1 solved problem Perfect square (#8877) on 3 attempt4 months ago
stanislav1 solved problem Sum and amount (#8684) on 3 attempt4 months ago
stanislav1 has joined contest Educational Round #104 months ago
stanislav1 solved problem The sum (#2307) on 8 attempt4 months ago
stanislav1 solved problem Or Sum (#12338) on first attempt6 months ago
stanislav1 solved problem I hate 67 (#12337) on first attempt6 months ago
stanislav1 has joined contest Blitz Round #126 months ago
stanislav1 solved problem Magic machine (#4850) on first attempt6 months ago
stanislav1 solved problem Cheating away! (#4002) on 2 attempt7 months ago
stanislav1 solved problem Military base (#4112) on first attempt7 months ago
stanislav1 solved problem Professor and balloons (#9405) on 2 attempt7 months ago
stanislav1 has joined contest Educational Round #67 months ago
stanislav1 has joined contest UOI 2025, Day 17 months ago
stanislav1 solved problem Hard Game (#12292) on 3 attempt7 months ago
stanislav1 solved problem Good array (#12291) on 4 attempt7 months ago