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 Subregional5182785

1074Very Short ProblemUSU Personal Contest 20016322113

1148Building TowersDSAP Vietnam Online Contest November 20012741724

1166Funny Card GameNEERC 2001 Northern Subregional1333509

1171Lost in SpaceRomanian Online Contest December 20013741276

1177Like ComparisonsUSU Personal Contest 20023861240

1199Mouse1273403

1216Two Pawns and One KingUSU Championship 20022312057

1239Ghost BustersNEERC 20021523064

1271Sailing DirectionsUSU Championship 2003984647

1312TrayUral Championship 2004. Round 11602968

1344Gigantic TurnipUSU Championship 20041044466

1369Cockroach RaceUral Championship 2005. Round 22813417

1374MisereUral Championship 2005. Round 13810650

1376Dean's Pyramid 2Ural Championship 2005. Round 1449467

1383Flower-garden DesignsPetrozavodsk Summer 2005. Moscow+Ural Contest439647

1384Goat in the Garden 4Petrozavodsk Summer 2005. Moscow+Ural Contest925012

1388PhotoPetrozavodsk Summer 2005. Moscow+Ural Contest2116493

1390Shots at WallsPetrozavodsk Summer 2005. Moscow+Ural Contest449468

1391SnakePetrozavodsk Summer 2005. Moscow+Ural Contest865326

1394Ships. Version 21718937

1395Pascal vs. C++. Version 22012327

1399Economical Director3410592

1415Mobile LifeUSU Championship 2005459266

1432Twofold LuckUSU Personal Contest 2006537893

1438Time Limit ExceededUSU Personal Contest 20061553014

1460WiresPetrozavodsk Winter 2006. USU Contest1054175

1464LightPetrozavodsk Winter 2006. USU Contest1562893

1478Spy SatellitesPetrozavodsk Summer 2006. Ural+Orel Contest1103966

1479Scheduled CheckingPetrozavodsk Summer 2006. Ural+Orel Contest964490

1524Men in BlackPetrozavodsk Winter 2007. D.Gozman Contest2513185

1536Delights of Pipe-weedUSU Personal Contest 2007547192

1548Sakura and StatisticsUral Championship 20071915709

1555Find the Treasure!Petrozavodsk Summer 2007. NSU Contest379384

1556Multishot in the Secret Cow LevelPetrozavodsk Summer 2007. NSU Contest389188

1589SokobanNEERC 2007 Eastern Subregional1418241

1594Aztec Treasure724712

1596Knight Mare248993

1618Arrays PrintingPetrozavodsk Winter 2008. ITMO Contest854328

1621Definite IntegralPetrozavodsk Winter 2008. ITMO Contest804568

1624Go out of here!Petrozavodsk Winter 2008. ITMO Contest725014

1626Interfering SegmentPetrozavodsk Winter 2008. ITMO Contest427907

1649Abstractionism to the PeopleNEERC 2008 Eastern Subregional496856

1653Death ConveyorNEERC 2008 Eastern Subregional516631

1660The Island of Bad LuckPetrozavodsk Winter 2008. USU Contest526455

1661DodecahedronPetrozavodsk Winter 2008. USU Contest983706

1662Goat in the Garden 6Petrozavodsk Winter 2008. USU Contest774600

1668Death Star 2Petrozavodsk Winter 2008. USU Contest605717

1672Droid fliesPetrozavodsk Summer 2008. USU Contest2710767

1674Drunk KingPetrozavodsk Summer 2008. USU Contest566036

1678Space Poker 3Petrozavodsk Summer 2008. USU Contest575946

1693Loyd's ProblemPetrozavodsk Winter 2009. USU Contest2610916

1695Work for RobotsPetrozavodsk Winter 2009. USU Contest1262890

1708Sum of Digits 2Ural Championship 20092511175

1714Mnemonics and Palindromes 2NEERC 2009 Eastern Subregional1103127

1763Expert FleaUral Championship 2010595220

1819Professional ApproachPetrozavodsk Summer 2010. Tavrida NU Contest377164

1840Victim of AdvertisingUral Championship 2011298454

1842Local RootsPetrozavodsk Summer 2010. USU Contest386643

1843Cutting a ParallelepipedPetrozavodsk Summer 2010. USU Contest694036

1848Fly HuntPetrozavodsk Summer 2010. USU Contest535061

1853Laser TechnologiesPetrozavodsk Summer 2011. Ural SU Team.GOV Contest337404

1906The Lost CivilizationUral Championship 2012297426

1952To Kill the DragonPetrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection1311821

1954Five PalindromesPetrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection623777

2016Magic and ScienceNEERC 2014 Eastern Subregional188507

2054AstronomyUral Championship 2015207479

2076VasianaQualification of Eastern Subregional 2015167885

2082PokerUral Championship 2016167606

2131Open CupLater is better than never106320

2137Dynamic string complexityLater is better than never96652
Solved problems: show | hide  •  Sort by: id | authors | difficulty
© 2000–2024 Timus Online Judge Team. All rights reserved.