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Problem set. Tricky Problems

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

IDTitleSourceAuthorsDifficulty

1032Find a MultipleUral Championship 19994491301

1040Airline CompanyUSU Championship 200015291001

1092TransversalUSU Local Contest. March 20015492330

1105Observers ColoringTetrahedron Team Online Contest May 2001595828

1107Warehouse ProblemTetrahedron Team Online Contest May 20011176422

1113JeepBulgarian Online Contest September 20011896264

1130Nikifor's WalkUSU Championship 2001524943

1175Strange SequenceUSU Personal Contest 2002518958

141140 Islands KnightsUSU Championship 20051563155

1420Integer-Valued Complex DivisionUSU Championship 20052681884

1481Winning ChancesUSU Championship 20061952388

1569Networking the “Iset”USU Championship 2007486919

1578Mammoth HuntAutumn School Contest 2007506882

1614National Project “Trams”Ural Championship 2008513842

1663The Hobbit or There and Back Again 2Petrozavodsk Winter 2008. USU Contest1223162

1744The Captain's SquadPetrozavodsk Summer 2009. Ufa SATU Contest1722113

1781Clean CodeUral SU Championship 20101592156

1876Centipede's MorningUral Regional School Programming Contest 2011618054

2167Cipher Message 5Ural School Programming Contest 2022137483
Solved problems: show | hide  •  Sort by: id | authors | difficulty
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