ENG  RUSTimus Online Judge
Online Judge
Problems
Authors
Online contests
About Online Judge
Frequently asked questions
Site news
Webboard
Links
Problem set
Submit solution
Judge status
Guide
Register
Update your info
Authors ranklist
Current contest
Scheduled contests
Past contests
Rules

Problem set. Hardest Problems

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

IDTitleSourceAuthorsDifficulty

1058ChocolateNEERC 2000 Central Subregional5182783

1074Very Short ProblemUSU Personal Contest 20016322111

1148Building TowersDSAP Vietnam Online Contest November 20012741722

1166Funny Card GameNEERC 2001 Northern Subregional1333506

1171Lost in SpaceRomanian Online Contest December 20013741275

1177Like ComparisonsUSU Personal Contest 20023861239

1199Mouse1273400

1216Two Pawns and One KingUSU Championship 20022312055

1239Ghost BustersNEERC 20021523062

1271Sailing DirectionsUSU Championship 2003974687

1312TrayUral Championship 2004. Round 11602966

1344Gigantic TurnipUSU Championship 20041044463

1369Cockroach RaceUral Championship 2005. Round 22813409

1374MisereUral Championship 2005. Round 13810643

1376Dean's Pyramid 2Ural Championship 2005. Round 1449461

1383Flower-garden DesignsPetrozavodsk Summer 2005. Moscow+Ural Contest439641

1384Goat in the Garden 4Petrozavodsk Summer 2005. Moscow+Ural Contest925009

1388PhotoPetrozavodsk Summer 2005. Moscow+Ural Contest2116482

1390Shots at WallsPetrozavodsk Summer 2005. Moscow+Ural Contest449462

1391SnakePetrozavodsk Summer 2005. Moscow+Ural Contest865322

1394Ships. Version 21718925

1395Pascal vs. C++. Version 22002336

1399Economical Director3410584

1415Mobile LifeUSU Championship 2005459260

1432Twofold LuckUSU Personal Contest 2006537888

1438Time Limit ExceededUSU Personal Contest 20061543030

1460WiresPetrozavodsk Winter 2006. USU Contest1054173

1464LightPetrozavodsk Winter 2006. USU Contest1562891

1478Spy SatellitesPetrozavodsk Summer 2006. Ural+Orel Contest1103963

1479Scheduled CheckingPetrozavodsk Summer 2006. Ural+Orel Contest964486

1524Men in BlackPetrozavodsk Winter 2007. D.Gozman Contest2513175

1536Delights of Pipe-weedUSU Personal Contest 2007547186

1548Sakura and StatisticsUral Championship 20071716860

1555Find the Treasure!Petrozavodsk Summer 2007. NSU Contest369580

1556Multishot in the Secret Cow LevelPetrozavodsk Summer 2007. NSU Contest389181

1589SokobanNEERC 2007 Eastern Subregional1418226

1594Aztec Treasure724707

1596Knight Mare239252

1618Arrays PrintingPetrozavodsk Winter 2008. ITMO Contest854324

1621Definite IntegralPetrozavodsk Winter 2008. ITMO Contest804564

1624Go out of here!Petrozavodsk Winter 2008. ITMO Contest725009

1626Interfering SegmentPetrozavodsk Winter 2008. ITMO Contest427899

1649Abstractionism to the PeopleNEERC 2008 Eastern Subregional496849

1653Death ConveyorNEERC 2008 Eastern Subregional516624

1660The Island of Bad LuckPetrozavodsk Winter 2008. USU Contest526449

1661DodecahedronPetrozavodsk Winter 2008. USU Contest983702

1662Goat in the Garden 6Petrozavodsk Winter 2008. USU Contest774596

1668Death Star 2Petrozavodsk Winter 2008. USU Contest605712

1672Droid fliesPetrozavodsk Summer 2008. USU Contest2710756

1674Drunk KingPetrozavodsk Summer 2008. USU Contest566030

1678Space Poker 3Petrozavodsk Summer 2008. USU Contest575940

1693Loyd's ProblemPetrozavodsk Winter 2009. USU Contest2610905

1695Work for RobotsPetrozavodsk Winter 2009. USU Contest1262887

1708Sum of Digits 2Ural Championship 20092411492

1714Mnemonics and Palindromes 2NEERC 2009 Eastern Subregional1103124

1763Expert FleaUral Championship 2010595214

1819Professional ApproachPetrozavodsk Summer 2010. Tavrida NU Contest377155

1840Victim of AdvertisingUral Championship 2011298443

1842Local RootsPetrozavodsk Summer 2010. USU Contest386634

1843Cutting a ParallelepipedPetrozavodsk Summer 2010. USU Contest694030

1848Fly HuntPetrozavodsk Summer 2010. USU Contest535054

1853Laser TechnologiesPetrozavodsk Summer 2011. Ural SU Team.GOV Contest337394

1906The Lost CivilizationUral Championship 2012297414

1952To Kill the DragonPetrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection1311800

1954Five PalindromesPetrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection613823

2016Magic and ScienceNEERC 2014 Eastern Subregional188489

2054AstronomyUral Championship 2015207462

2076VasianaQualification of Eastern Subregional 2015167865

2082PokerUral Championship 2016167586

2131Open CupLater is better than never106292

2137Dynamic string complexityLater is better than never96623
Solved problems: show | hide  •  Sort by: id | authors | difficulty
© 2000–2024 Timus Online Judge Team. All rights reserved.