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Problem set. Tricky Problems

Solved problems: show | hide  •  Sort by: id | authors | difficulty

IDTitleSourceAuthorsDifficulty

1032Find a MultipleUral Championship 19994446299

1040Airline CompanyUSU Championship 200015051002

1092TransversalUSU Local Contest. March 20015452311

1105Observers ColoringTetrahedron Team Online Contest May 2001589824

1107Warehouse ProblemTetrahedron Team Online Contest May 20011160422

1113JeepBulgarian Online Contest September 20011877263

1130Nikifor's WalkUSU Championship 2001518940

1175Strange SequenceUSU Personal Contest 2002511956

141140 Islands KnightsUSU Championship 20051553131

1420Integer-Valued Complex DivisionUSU Championship 20052631892

1481Winning ChancesUSU Championship 20061942363

1569Networking the “Iset”USU Championship 2007468936

1578Mammoth HuntAutumn School Contest 2007498880

1614National Project “Trams”Ural Championship 2008503842

1663The Hobbit or There and Back Again 2Petrozavodsk Winter 2008. USU Contest1223095

1744The Captain's SquadPetrozavodsk Summer 2009. Ufa SATU Contest1702086

1781Clean CodeUral SU Championship 20101572125

1876Centipede's MorningUral Regional School Programming Contest 2011608653

2167Cipher Message 5Ural School Programming Contest 2022110476
Solved problems: show | hide  •  Sort by: id | authors | difficulty
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