| ENG RUS | Timus Online Judge |
Problem set. Ural Championships
| ID | Title | Source | Authors | Difficulty | |||
|---|---|---|---|---|---|---|---|
| 1028 | Stars | Ural Championship 1999 | 5916 | 265 | |||
| 1029 | Ministry | Ural Championship 1999 | 3836 | 355 | |||
| 1030 | Titanic | Ural Championship 1999 | 1735 | 898 | |||
| 1031 | Railway Tickets | Ural Championship 1999 | 4001 | 391 | |||
| 1032 | Find a Multiple | Ural Championship 1999 | 4526 | 301 | |||
| 1033 | Labyrinth | Ural Championship 1999 | 6615 | 237 | |||
| 1034 | Queens in Peaceful Positions | Ural Championship 1999 | 1925 | 810 | |||
| 1035 | Cross-stitch | Ural Championship 1999 | 1134 | 1367 | |||
| 1150 | Page Numbers | Ural Championship 2001. Round 2 | 2033 | 249 | |||
| 1151 | Radiobeacons | Ural Championship 2001. Round 2 | 482 | 1033 | |||
| 1152 | False Mirrors | Ural Championship 2001. Round 2 | 3273 | 155 | |||
| 1153 | Supercomputer | Ural Championship 2001. Round 2 | 1501 | 336 | |||
| 1154 | Mages Contest | Ural Championship 2001. Round 2 | 566 | 882 | |||
| 1155 | Troubleduons | Ural Championship 2001. Round 2 | 2956 | 171 | |||
| 1156 | Two Rounds | Ural Championship 2001. Round 2 | 1557 | 324 | |||
| 1157 | Young Tiler | Ural Championship 2001. Round 2 | 2529 | 200 | |||
| 1300 | Taxes | Ural Championship 1998 | 171 | 2885 | |||
| 1301 | Cube in Labyrinth | Ural Championship 1998 | 706 | 729 | |||
| 1302 | Delta-wave | Ural Championship 1998 | 1475 | 352 | |||
| 1303 | Minimal Coverage | Ural Championship 1998 | 2918 | 178 | |||
| 1304 | Parallelepiped | Ural Championship 1998 | 265 | 1899 | |||
| 1305 | Convex Hull | Ural Championship 1998 | 732 | 704 | |||
| 1306 | Sequence Median | Ural Championship 1998 | 3574 | 146 | |||
| 1307 | Archiver | Ural Championship 2004. Round 1 | 394 | 1293 | |||
| 1308 | Dean's Pyramid | Ural Championship 2004. Round 1 | 172 | 2871 | |||
| 1309 | Dispute | Ural Championship 2004. Round 1 | 860 | 601 | |||
| 1310 | ACM Diagnostics | Ural Championship 2004. Round 1 | 491 | 1043 | |||
| 1311 | Stable Construction | Ural Championship 2004. Round 1 | 358 | 1420 | |||
| 1312 | Tray | Ural Championship 2004. Round 1 | 164 | 3003 | |||
| 1313 | Some Words about Sport | Ural Championship 2004. Round 1 | 15382 | 34 | |||
| 1314 | Chase in Subway | Ural Championship 2004. Round 1 | 920 | 562 | |||
| 1315 | MDPAR and MIIAR | Ural Championship 2004. Round 1 | 276 | 1827 | |||
| 1316 | Electronic Auction | Ural Championship 2004. Round 1 | 1194 | 434 | |||
| 1317 | Hail | Ural Championship 2004. Round 2 | 483 | 1060 | |||
| 1318 | Logarithm | Ural Championship 2004. Round 2 | 365 | 1393 | |||
| 1319 | Hotel | Ural Championship 2004. Round 2 | 13482 | 39 | |||
| 1320 | Graph Decomposition | Ural Championship 2004. Round 2 | 1810 | 287 | |||
| 1321 | Floor Indicator | Ural Championship 2004. Round 2 | 375 | 1357 | |||
| 1322 | Spy | Ural Championship 2004. Round 2 | 2896 | 180 | |||
| 1323 | Classmates | Ural Championship 2004. Round 2 | 620 | 829 | |||
| 1324 | Extra Spaces | Ural Championship 2004. Round 2 | 553 | 928 | |||
| 1325 | Dirt | Ural Championship 2004. Round 2 | 969 | 534 | |||
| 1326 | Bottle Taps | Ural Championship 2004. Round 2 | 1327 | 391 | |||
| 1360 | Philosophical Dispute | Ural Championship 2005. Round 2 | 402 | 1280 | |||
| 1361 | Spaceology vs. Chronistics | Ural Championship 2005. Round 2 | 270 | 1884 | |||
| 1362 | Classmates 2 | Ural Championship 2005. Round 2 | 1186 | 441 | |||
| 1363 | Halftones | Ural Championship 2005. Round 2 | 94 | 5073 | |||
| 1364 | LaraKiller | Ural Championship 2005. Round 2 | 543 | 954 | |||
| 1365 | Testing Calculator | Ural Championship 2005. Round 2 | 103 | 4669 | |||
| 1366 | Presents | Ural Championship 2005. Round 2 | 999 | 523 | |||
| 1367 | Top Secret | Ural Championship 2005. Round 2 | 176 | 2837 | |||
| 1368 | Goat in the Garden 3 | Ural Championship 2005. Round 2 | 202 | 2489 | |||
| 1369 | Cockroach Race | Ural Championship 2005. Round 2 | 34 | 11990 | |||
| 1370 | Magician | Ural Championship 2005. Round 2 | 5953 | 88 | |||
| 1371 | Cargo Agency | Ural Championship 2005. Round 1 | 1013 | 517 | |||
| 1372 | Death Star | Ural Championship 2005. Round 1 | 83 | 5687 | |||
| 1373 | Pictura ex Machina | Ural Championship 2005. Round 1 | 626 | 832 | |||
| 1374 | Misere | Ural Championship 2005. Round 1 | 44 | 9794 | |||
| 1375 | Bill Clevers | Ural Championship 2005. Round 1 | 969 | 540 | |||
| 1376 | Dean's Pyramid 2 | Ural Championship 2005. Round 1 | 32 | 12592 | |||
| 1377 | Lara Croft | Ural Championship 2005. Round 1 | 1776 | 296 | |||
| 1378 | Artificial Intelligence | Ural Championship 2005. Round 1 | 348 | 1477 | |||
| 1379 | Cups Transportation | Ural Championship 2005. Round 1 | 894 | 585 | |||
| 1439 | Battle with You-Know-Who | Ural Championship 2006 | 1187 | 428 | |||
| 1440 | Training Schedule | Ural Championship 2006 | 758 | 667 | |||
| 1441 | From the History of Gringotts Bank | Ural Championship 2006 | 440 | 1139 | |||
| 1442 | Floo Powder | Ural Championship 2006 | 154 | 3125 | |||
| 1443 | Rails | Ural Championship 2006 | 755 | 670 | |||
| 1444 | Elephpotamus | Ural Championship 2006 | 1913 | 267 | |||
| 1445 | Christmas gifts | Ural Championship 2006 | 854 | 593 | |||
| 1446 | Sorting Hat | Ural Championship 2006 | 5632 | 91 | |||
| 1447 | Portkey Network | Ural Championship 2006 | 515 | 976 | |||
| 1448 | Lighting in Hogwarts | Ural Championship 2006 | 874 | 580 | |||
| 1542 | Autocompletion | Ural Championship 2007 | 748 | 627 | |||
| 1543 | Dance Revolution | Ural Championship 2007 | 208 | 2180 | |||
| 1544 | Classmates 3 | Ural Championship 2007 | 368 | 1257 | |||
| 1545 | Hieroglyphs | Ural Championship 2007 | 9478 | 50 | |||
| 1546 | Japanese Sorting | Ural Championship 2007 | 523 | 892 | |||
| 1547 | Password Search | Ural Championship 2007 | 540 | 864 | |||
| 1548 | Sakura and Statistics | Ural Championship 2007 | 24 | 13977 | |||
| 1549 | Another Japanese Puzzle | Ural Championship 2007 | 190 | 2376 | |||
| 1550 | Dean's Pyramid 3 | Ural Championship 2007 | 788 | 596 | |||
| 1551 | Sumo Tournament | Ural Championship 2007 | 1842 | 257 | |||
| 1608 | Lucky Tickets 2008 | Ural Championship 2008 | 421 | 1031 | |||
| 1609 | Tram Tile | Ural Championship 2008 | 139 | 2983 | |||
| 1610 | Cactuses | Ural Championship 2008 | 211 | 2011 | |||
| 1611 | Decimation | Ural Championship 2008 | 631 | 693 | |||
| 1612 | Tram Forum | Ural Championship 2008 | 2919 | 152 | |||
| 1613 | For Fans of Statistics | Ural Championship 2008 | 3123 | 142 | |||
| 1614 | National Project “Trams” | Ural Championship 2008 | 518 | 842 | |||
| 1615 | Tram Solitaire | Ural Championship 2008 | 202 | 2097 | |||
| 1616 | Square Country 4 | Ural Championship 2008 | 102 | 3969 | |||
| 1617 | Flat Spots | Ural Championship 2008 | 6822 | 65 | |||
| 1700 | Awakening | Ural Championship 2009 | 849 | 481 | |||
| 1701 | Ostap and Partners | Ural Championship 2009 | 637 | 639 | |||
| 1702 | Crossroad | Ural Championship 2009 | 169 | 2308 | |||
| 1703 | Robotic Arm | Ural Championship 2009 | 327 | 1226 | |||
| 1704 | Demodulation | Ural Championship 2009 | 120 | 3178 | |||
| 1705 | Gangster Hares | Ural Championship 2009 | 425 | 950 | |||
| 1706 | Cipher Message 2 | Ural Championship 2009 | 603 | 674 | |||
| 1707 | Hypnotoad's Secret | Ural Championship 2009 | 207 | 1904 | |||
| 1708 | Sum of Digits 2 | Ural Championship 2009 | 27 | 11165 | |||
| 1709 | Penguin-Avia | Ural Championship 2009 | 2682 | 153 | |||
| 1710 | Boris, You Are Wrong! | Ural Championship 2009 | 627 | 649 | |||
| 1763 | Expert Flea | Ural Championship 2010 | 62 | 5324 | |||
| 1764 | Transsib | Ural Championship 2010 | 202 | 1808 | |||
| 1765 | Error 404 | Ural Championship 2010 | 81 | 4212 | |||
| 1766 | Humpty Dumpty | Ural Championship 2010 | 269 | 1374 | |||
| 1767 | The House of Doctor Dee | Ural Championship 2010 | 516 | 729 | |||
| 1768 | Circular Strings | Ural Championship 2010 | 318 | 1169 | |||
| 1769 | Old Ural Legend | Ural Championship 2010 | 1861 | 205 | |||
| 1770 | The Party of Ural Champions | Ural Championship 2010 | 211 | 1734 | |||
| 1771 | A Deputy's Morning | Ural Championship 2010 | 54 | 5989 | |||
| 1772 | Ski-Trails for Robots | Ural Championship 2010 | 512 | 734 | |||
| 1773 | Metro to Every Home | Ural Championship 2010 | 442 | 848 | |||
| 1830 | Help in the RNOS | Ural Championship 2011 | 365 | 944 | |||
| 1831 | Tsyfirkin's Lesson | Ural Championship 2011 | 147 | 2254 | |||
| 1832 | Arirang Show | Ural Championship 2011 | 361 | 954 | |||
| 1833 | Hopes of Rowing | Ural Championship 2011 | 165 | 2022 | |||
| 1834 | Tennis Racket | Ural Championship 2011 | 64 | 4783 | |||
| 1835 | Swamp Doctor | Ural Championship 2011 | 100 | 3218 | |||
| 1836 | Babel Fish | Ural Championship 2011 | 292 | 1172 | |||
| 1837 | Isenbaev's Number | Ural Championship 2011 | 5929 | 60 | |||
| 1838 | Samurai's Stroke | Ural Championship 2011 | 483 | 718 | |||
| 1839 | The Mentaculus | Ural Championship 2011 | 128 | 2565 | |||
| 1840 | Victim of Advertising | Ural Championship 2011 | 35 | 7865 | |||
| 1900 | Brainwashing Device | Ural Championship 2012 | 592 | 524 | |||
| 1901 | Space Elevators | Ural Championship 2012 | 598 | 519 | |||
| 1902 | Neo-Venice | Ural Championship 2012 | 2730 | 115 | |||
| 1903 | Unidentified Ships | Ural Championship 2012 | 327 | 936 | |||
| 1904 | The Lessons of the Past | Ural Championship 2012 | 656 | 473 | |||
| 1905 | Travel in Time | Ural Championship 2012 | 269 | 1130 | |||
| 1906 | The Lost Civilization | Ural Championship 2012 | 33 | 7332 | |||
| 1907 | Coffee and Buns | Ural Championship 2012 | 225 | 1342 | |||
| 1908 | Brute-force Search | Ural Championship 2012 | 137 | 2145 | |||
| 1909 | Space Recon | Ural Championship 2012 | 63 | 4319 | |||
| 1971 | Graphics Settings | Ural Championship 2013 | 431 | 669 | |||
| 1972 | Game Testing | Ural Championship 2013 | 73 | 3553 | |||
| 1973 | Location Generator | Ural Championship 2013 | 46 | 5265 | |||
| 1974 | Similar Tunes | Ural Championship 2013 | 246 | 1152 | |||
| 1975 | Model of the Earth | Ural Championship 2013 | 55 | 4536 | |||
| 1976 | Game Optimization | Ural Championship 2013 | 217 | 1299 | |||
| 1977 | Energy Wall | Ural Championship 2013 | 111 | 2437 | |||
| 1978 | E-Lite | Ural Championship 2013 | 79 | 3313 | |||
| 1979 | Resources Distribution | Ural Championship 2013 | 209 | 1346 | |||
| 1980 | Road to Investor | Ural Championship 2013 | 455 | 634 | |||
| 2046 | The First Day at School | Ural Championship 2015 | 496 | 499 | |||
| 2047 | Maths | Ural Championship 2015 | 519 | 477 | |||
| 2048 | History | Ural Championship 2015 | 272 | 895 | |||
| 2049 | Chemistry | Ural Championship 2015 | 64 | 3411 | |||
| 2050 | 3D-modeling | Ural Championship 2015 | 70 | 3155 | |||
| 2051 | Physics | Ural Championship 2015 | 53 | 4007 | |||
| 2052 | Physical Education | Ural Championship 2015 | 158 | 1503 | |||
| 2053 | Biology | Ural Championship 2015 | 58 | 3712 | |||
| 2054 | Astronomy | Ural Championship 2015 | 28 | 6642 | |||
| 2055 | Urban Geography | Ural Championship 2015 | 161 | 1476 | |||
| 2056 | Scholarship | Ural Championship 2015 | 6104 | 41 | |||
| 2078 | Bowling game | Ural Championship 2016 | 807 | 278 | |||
| 2079 | Memory leaks | Ural Championship 2016 | 33 | 5282 | |||
| 2080 | Wallet | Ural Championship 2016 | 298 | 737 | |||
| 2081 | Faulty dial | Ural Championship 2016 | 306 | 719 | |||
| 2082 | Poker | Ural Championship 2016 | 21 | 7314 | |||
| 2083 | The Guardian of Traditions | Ural Championship 2016 | 71 | 2804 | |||
| 2084 | Technical debt | Ural Championship 2016 | 52 | 3663 | |||
| 2085 | Magic Programmer | Ural Championship 2016 | 119 | 1761 | |||
| 2086 | Find Denis | Ural Championship 2016 | 36 | 4938 | |||
| 2087 | Trains | Ural Championship 2016 | 48 | 3916 | |||
| 2088 | Nostalgic Evening | Ural Championship 2016 | 29 | 5797 | |||
| 2089 | Experienced coach | Ural Championship 2016 | 224 | 971 | |||
| 2223 | So Much Found on the Road... | Ural Championship 2025 | 14 | 1263 | |||
| 2224 | Competition in the “Parkour” Civilization | Ural Championship 2025 | 17 | 1124 | |||
| 2225 | Nails in the House | Ural Championship 2025 | 32 | 723 | |||
| 2226 | County of Squirrels | Ural Championship 2025 | 20 | 1010 | |||