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TymofiyChumakLeo
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Tymofiy
TymofiyChumakLeo
Specialist
Ukraine
Ukraine
Joined Nov 15, 2025
Achievements (1)
Problem Solver
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Rating
1486
Problems178
Submissions209

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TymofiyChumakLeo solved problem Area (#12429) on first attempt4 hours ago
TymofiyChumakLeo has joined contest Blitz Round #184 hours ago
TymofiyChumakLeo solved problem Yes or No (#12435) on 5 attempt4 hours ago
TymofiyChumakLeo solved problem Testing System (#4416) on first attempt1 day ago
TymofiyChumakLeo solved problem Sequence (#1083) on 3 attempt1 day ago
TymofiyChumakLeo solved problem Sum of squares Cnk (#11271) on first attempt1 day ago
TymofiyChumakLeo solved problem Perfect square (#8877) on first attempt1 day ago
TymofiyChumakLeo solved problem Sum and amount (#8684) on first attempt1 day ago
TymofiyChumakLeo has joined contest Educational Round #101 day ago
TymofiyChumakLeo has completed the contest Blitz Round #20 and scored 300 points8 days ago
TymofiyChumakLeo solved problem Fe3b0onacci Pairs (#12462) on 3 attempt8 days ago
TymofiyChumakLeo solved problem Dream Permutation (#12461) on 4 attempt8 days ago
TymofiyChumakLeo solved problem Exciting Arrays (#12460) on 4 attempt8 days ago
TymofiyChumakLeo has joined contest UOI 2026. Day 112 days ago
TymofiyChumakLeo solved hidden problem on 11 attempt14 days ago
TymofiyChumakLeo has joined contest Blitz Round #2014 days ago
TymofiyChumakLeo solved hidden problem on first attempt16 days ago
TymofiyChumakLeo has joined contest UOI 2026. Day 216 days ago
TymofiyChumakLeo has joined contest Weekend Practice #2321 days ago
TymofiyChumakLeo solved problem Neru's Lost Connection (#12447) on 4 attempt21 days ago
TymofiyChumakLeo has completed the contest Blitz Round #19 and scored 50 points22 days ago
TymofiyChumakLeo solved problem Miku's Snake Game (#12446) on 3 attempt22 days ago
TymofiyChumakLeo solved problem Teto's Song (#12445) on 4 attempt22 days ago
TymofiyChumakLeo has joined contest Blitz Round #1922 days ago
TymofiyChumakLeo solved problem 67 in 2026? (#12418) on first attempt29 days ago