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Problem set. Tricky Problems

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

IDTitleSourceAuthorsDifficulty

1032Find a MultipleUral Championship 19994459300

1040Airline CompanyUSU Championship 200015141001

1092TransversalUSU Local Contest. March 20015472315

1105Observers ColoringTetrahedron Team Online Contest May 2001591825

1107Warehouse ProblemTetrahedron Team Online Contest May 20011161424

1113JeepBulgarian Online Contest September 20011883263

1130Nikifor's WalkUSU Championship 2001519943

1175Strange SequenceUSU Personal Contest 2002512960

141140 Islands KnightsUSU Championship 20051563127

1420Integer-Valued Complex DivisionUSU Championship 20052671874

1481Winning ChancesUSU Championship 20061952364

1569Networking the “Iset”USU Championship 2007470939

1578Mammoth HuntAutumn School Contest 2007502879

1614National Project “Trams”Ural Championship 2008505844

1663The Hobbit or There and Back Again 2Petrozavodsk Winter 2008. USU Contest1223119

1744The Captain's SquadPetrozavodsk Summer 2009. Ufa SATU Contest1702104

1781Clean CodeUral SU Championship 20101582132

1876Centipede's MorningUral Regional School Programming Contest 2011611654

2167Cipher Message 5Ural School Programming Contest 2022119481
Solved problems: show | hide  •  Sort by: id | authors | difficulty
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