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. Data Structures Problems

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

IDTitleSourceAuthorsDifficulty

1003ParityCentral European Olympiad in Informatics 19994138384

1019Line PaintingUSU Local Contest. 19993402465

1028StarsUral Championship 19995950265

1037Memory ManagementUSU Championship 200013291170

1067Disk TreeNEERC 20004075357

1090In the Army NowUSU Local Contest. March 20013604366

1097Square Country 2USU Local Contest. March 20019571368

1100Final StandingsTetrahedron Team Online Contest May 20011147344

1126Magnetic StormsUSU Championship 2001555592

1147Shaping RegionsDSAP Vietnam Online Contest November 2001688734

1220StacksUSU Championship 20021836281

1251Cemetery ManagerUSU Local Contest. March 20033401486

1306Sequence MedianUral Championship 19983613145

1316Electronic AuctionUral Championship 2004. Round 11222427

1350CanteenSpring School Contest 20051373384

1369Cockroach RaceUral Championship 2005. Round 24210221

1414Astronomical DatabaseUSU Championship 20051225430

1424MinibusTimus Top Coders: First Challenge737697

1439Battle with You-Know-WhoUral Championship 20061196428

1470UFOsPetrozavodsk Summer 2006. Ural+Orel Contest1962253

1471Distance in the TreePetrozavodsk Summer 2006. Ural+Orel Contest3055163

1494MonobilliardsAutumn School Contest 2006552190

1521War Games 2Timus Top Coders: Third Challenge4034121

1523K-inversionsPetrozavodsk Winter 2007. D.Gozman Contest1631296

1542AutocompletionUral Championship 2007759624

1553Caves and TunnelsPetrozavodsk Summer 2007. NSU Contest1644282

1560Elementary Symmetric FunctionsPetrozavodsk Summer 2007. NSU Contest490931

1613For Fans of StatisticsUral Championship 20083164141

1628White StreaksUSU Championship 20082620164

1650BillionairesNEERC 2008 Eastern Subregional2463174

1654Cipher MessageNEERC 2008 Eastern Subregional716960

1671Anansi's CobwebPetrozavodsk Summer 2008. USU Contest4025105

1682Crazy ProfessorUSU Personal Contest 2009774537

1701Ostap and PartnersUral Championship 2009644639

1707Hypnotoad's SecretUral Championship 20092101900

1717Eligibility RulesNEERC 2009 Eastern Subregional1762166

1752Tree 2Petrozavodsk Summer 2009. Ufa SATU Contest1516259

1772Ski-Trails for RobotsUral Championship 2010516739

1841CablewaysPetrozavodsk Summer 2010. USU Contest1532141

1846GCD 2010Petrozavodsk Summer 2010. USU Contest2245155

1855Trade Guilds of ErathiaPetrozavodsk Summer 2011. USU Contest2661263

1890Money out of Thin AirNEERC 2011 Eastern Subregional736464

1896War Games 2.1263864

1977Energy WallUral Championship 20131172368

1987Nested SegmentsUral FU Championship 20131751168

2014Zhenya moves from parentsNEERC 2014 Eastern Subregional487547

2042NikitaPetrozavodsk Summer 2014. Ural FU Contest733248

2062Ambitious ExperimentUral Regional School Programming Contest 2015829296

2075Take care of your eyebrows!NEERC 2015 Eastern Subregional Qualifier822610

2096All InclusiveUral FU Personal Contest 2014782630

2114My craftUniversity-Academy Olympiad 2019164985

2119Tree HullPetrozavodsk Summer 2018. umnik_team contest207781

2124Algebra on SegmentPetrozavodsk Summer 2018. umnik_team contest1201303

2162GraphmaniaUral School Programming Contest 2021691088

2170Experiment with Juice 2Ural School Programming Contest 2022511409

2178Vadim and Sudoku: RenbanUral School Programming Contest 2023301459

2199Company QuestionICPC Ural Regional Contest Qualifier 2024421124

2202Gorodki and RobotsUniversity-Academy Olympiad 2020211239

2207CatansonnesUniversity-Academy Olympiad 2022201281

2208Two GiftsUniversity-Academy Olympiad 202331936

2221Convex Hull TreapICPC Ural Regional Contest Qualifier 2025241128

2225Nails in the HouseUral Championship 202581423

2227Geometry Contest221201
Solved problems: show | hide  •  Sort by: id | authors | difficulty
© 2000–2026 Timus Online Judge Team. All rights reserved.