| ENG RUS | Timus Online Judge |
Problem set. Data Structures Problems
| ID | Title | Source | Authors | Difficulty | |||
|---|---|---|---|---|---|---|---|
| 1003 | Parity | Central European Olympiad in Informatics 1999 | 4078 | 386 | |||
| 1019 | Line Painting | USU Local Contest. 1999 | 3374 | 464 | |||
| 1028 | Stars | Ural Championship 1999 | 5906 | 264 | |||
| 1037 | Memory Management | USU Championship 2000 | 1308 | 1175 | |||
| 1067 | Disk Tree | NEERC 2000 | 3961 | 364 | |||
| 1090 | In the Army Now | USU Local Contest. March 2001 | 3570 | 365 | |||
| 1097 | Square Country 2 | USU Local Contest. March 2001 | 950 | 1363 | |||
| 1100 | Final Standings | Tetrahedron Team Online Contest May 2001 | 11370 | 44 | |||
| 1126 | Magnetic Storms | USU Championship 2001 | 5485 | 92 | |||
| 1147 | Shaping Regions | DSAP Vietnam Online Contest November 2001 | 678 | 736 | |||
| 1220 | Stacks | USU Championship 2002 | 1826 | 279 | |||
| 1251 | Cemetery Manager | USU Local Contest. March 2003 | 335 | 1492 | |||
| 1306 | Sequence Median | Ural Championship 1998 | 3568 | 146 | |||
| 1316 | Electronic Auction | Ural Championship 2004. Round 1 | 1186 | 436 | |||
| 1350 | Canteen | Spring School Contest 2005 | 1341 | 389 | |||
| 1369 | Cockroach Race | Ural Championship 2005. Round 2 | 33 | 12235 | |||
| 1414 | Astronomical Database | USU Championship 2005 | 1213 | 430 | |||
| 1424 | Minibus | Timus Top Coders: First Challenge | 718 | 708 | |||
| 1439 | Battle with You-Know-Who | Ural Championship 2006 | 1185 | 428 | |||
| 1470 | UFOs | Petrozavodsk Summer 2006. Ural+Orel Contest | 1943 | 253 | |||
| 1471 | Distance in the Tree | Petrozavodsk Summer 2006. Ural+Orel Contest | 2990 | 164 | |||
| 1494 | Monobilliards | Autumn School Contest 2006 | 5293 | 93 | |||
| 1521 | War Games 2 | Timus Top Coders: Third Challenge | 3822 | 127 | |||
| 1523 | K-inversions | Petrozavodsk Winter 2007. D.Gozman Contest | 1605 | 297 | |||
| 1542 | Autocompletion | Ural Championship 2007 | 741 | 631 | |||
| 1553 | Caves and Tunnels | Petrozavodsk Summer 2007. NSU Contest | 1603 | 285 | |||
| 1560 | Elementary Symmetric Functions | Petrozavodsk Summer 2007. NSU Contest | 481 | 936 | |||
| 1613 | For Fans of Statistics | Ural Championship 2008 | 3112 | 142 | |||
| 1628 | White Streaks | USU Championship 2008 | 2516 | 169 | |||
| 1650 | Billionaires | NEERC 2008 Eastern Subregional | 2285 | 185 | |||
| 1654 | Cipher Message | NEERC 2008 Eastern Subregional | 7097 | 60 | |||
| 1671 | Anansi's Cobweb | Petrozavodsk Summer 2008. USU Contest | 3855 | 108 | |||
| 1682 | Crazy Professor | USU Personal Contest 2009 | 759 | 539 | |||
| 1701 | Ostap and Partners | Ural Championship 2009 | 632 | 641 | |||
| 1707 | Hypnotoad's Secret | Ural Championship 2009 | 205 | 1913 | |||
| 1717 | Eligibility Rules | NEERC 2009 Eastern Subregional | 169 | 2212 | |||
| 1752 | Tree 2 | Petrozavodsk Summer 2009. Ufa SATU Contest | 1494 | 258 | |||
| 1772 | Ski-Trails for Robots | Ural Championship 2010 | 507 | 738 | |||
| 1841 | Cableways | Petrozavodsk Summer 2010. USU Contest | 147 | 2175 | |||
| 1846 | GCD 2010 | Petrozavodsk Summer 2010. USU Contest | 2210 | 154 | |||
| 1855 | Trade Guilds of Erathia | Petrozavodsk Summer 2011. USU Contest | 250 | 1311 | |||
| 1890 | Money out of Thin Air | NEERC 2011 Eastern Subregional | 725 | 460 | |||
| 1896 | War Games 2.1 | 251 | 870 | ||||
| 1977 | Energy Wall | Ural Championship 2013 | 110 | 2439 | |||
| 1987 | Nested Segments | Ural FU Championship 2013 | 1712 | 167 | |||
| 2014 | Zhenya moves from parents | NEERC 2014 Eastern Subregional | 472 | 547 | |||
| 2042 | Nikita | Petrozavodsk Summer 2014. Ural FU Contest | 63 | 3577 | |||
| 2062 | Ambitious Experiment | Ural Regional School Programming Contest 2015 | 813 | 291 | |||
| 2075 | Take care of your eyebrows! | NEERC 2015 Eastern Subregional Qualifier | 74 | 2754 | |||
| 2096 | All Inclusive | Ural FU Personal Contest 2014 | 70 | 2782 | |||
| 2114 | My craft | University-Academy Olympiad 2019 | 148 | 1024 | |||
| 2119 | Tree Hull | Petrozavodsk Summer 2018. umnik_team contest | 189 | 803 | |||
| 2124 | Algebra on Segment | Petrozavodsk Summer 2018. umnik_team contest | 109 | 1343 | |||
| 2162 | Graphmania | Ural School Programming Contest 2021 | 58 | 1108 | |||
| 2170 | Experiment with Juice 2 | Ural School Programming Contest 2022 | 43 | 1422 | |||
| 2178 | Vadim and Sudoku: Renban | Ural School Programming Contest 2023 | 14 | 1978 | |||
| 2199 | Company Question | ICPC Ural Regional Contest Qualifier 2024 | 28 | 1251 | |||
| 2202 | Gorodki and Robots | University-Academy Olympiad 2020 | 2 | 2274 | |||
| 2207 | Catansonnes | University-Academy Olympiad 2022 | 2 | 2274 | |||
| 2208 | Two Gifts | University-Academy Olympiad 2023 | 4 | 1946 | |||
| 2221 | Convex Hull Treap | ICPC Ural Regional Contest Qualifier 2025 | 3 | 2094 | |||
| 2225 | Nails in the House | Ural Championship 2025 | 9 | 1438 | |||
| 2227 | Geometry Contest | 3 | 2099 | ||||