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Problem set. Tricky Problems

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

IDTitleSourceAuthorsDifficulty

1032Find a MultipleUral Championship 19994554302

1040Airline CompanyUSU Championship 200015491005

1092TransversalUSU Local Contest. March 20015652303

1105Observers ColoringTetrahedron Team Online Contest May 2001612819

1107Warehouse ProblemTetrahedron Team Online Contest May 20011194423

1113JeepBulgarian Online Contest September 20011922265

1130Nikifor's WalkUSU Championship 2001538934

1175Strange SequenceUSU Personal Contest 2002535943

141140 Islands KnightsUSU Championship 20051663021

1420Integer-Valued Complex DivisionUSU Championship 20052901773

1481Winning ChancesUSU Championship 20062092275

1569Networking the “Iset”USU Championship 2007516884

1578Mammoth HuntAutumn School Contest 2007520876

1614National Project “Trams”Ural Championship 2008523843

1663The Hobbit or There and Back Again 2Petrozavodsk Winter 2008. USU Contest1303051

1744The Captain's SquadPetrozavodsk Summer 2009. Ufa SATU Contest1891985

1781Clean CodeUral SU Championship 20101752027

1876Centipede's MorningUral Regional School Programming Contest 2011628955

2167Cipher Message 5Ural School Programming Contest 2022161507
Solved problems: show | hide  •  Sort by: id | authors | difficulty
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