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Problem set. Tricky Problems

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

IDTitleSourceAuthorsDifficulty

1032Find a MultipleUral Championship 19994528301

1040Airline CompanyUSU Championship 200015441000

1092TransversalUSU Local Contest. March 20015552325

1105Observers ColoringTetrahedron Team Online Contest May 2001608818

1107Warehouse ProblemTetrahedron Team Online Contest May 20011182424

1113JeepBulgarian Online Contest September 20011909264

1130Nikifor's WalkUSU Championship 2001532937

1175Strange SequenceUSU Personal Contest 2002531943

141140 Islands KnightsUSU Championship 20051593123

1420Integer-Valued Complex DivisionUSU Championship 20052841795

1481Winning ChancesUSU Championship 20062032319

1569Networking the “Iset”USU Championship 2007503898

1578Mammoth HuntAutumn School Contest 2007514878

1614National Project “Trams”Ural Championship 2008518843

1663The Hobbit or There and Back Again 2Petrozavodsk Winter 2008. USU Contest1233176

1744The Captain's SquadPetrozavodsk Summer 2009. Ufa SATU Contest1832021

1781Clean CodeUral SU Championship 20101702055

1876Centipede's MorningUral Regional School Programming Contest 2011621855

2167Cipher Message 5Ural School Programming Contest 2022152488
Solved problems: show | hide  •  Sort by: id | authors | difficulty
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