| ENG RUS | Timus Online Judge |
Problem set. Ural Championships
| ID | Title | Source | Authors | Difficulty | |||
|---|---|---|---|---|---|---|---|
| 1028 | Stars | Ural Championship 1999 | 5381 | 259 | |||
| 1029 | Ministry | Ural Championship 1999 | 3582 | 339 | |||
| 1030 | Titanic | Ural Championship 1999 | 1661 | 837 | |||
| 1031 | Railway Tickets | Ural Championship 1999 | 3777 | 369 | |||
| 1032 | Find a Multiple | Ural Championship 1999 | 4101 | 296 | |||
| 1033 | Labyrinth | Ural Championship 1999 | 6094 | 229 | |||
| 1034 | Queens in Peaceful Positions | Ural Championship 1999 | 1834 | 758 | |||
| 1035 | Cross-stitch | Ural Championship 1999 | 1052 | 1314 | |||
| 1150 | Page Numbers | Ural Championship 2001. Round 2 | 1888 | 240 | |||
| 1151 | Radiobeacons | Ural Championship 2001. Round 2 | 427 | 1041 | |||
| 1152 | False Mirrors | Ural Championship 2001. Round 2 | 2822 | 161 | |||
| 1153 | Supercomputer | Ural Championship 2001. Round 2 | 1525 | 296 | |||
| 1154 | Mages Contest | Ural Championship 2001. Round 2 | 516 | 865 | |||
| 1155 | Troubleduons | Ural Championship 2001. Round 2 | 1161 | 389 | |||
| 1156 | Two Rounds | Ural Championship 2001. Round 2 | 1385 | 326 | |||
| 1157 | Young Tiler | Ural Championship 2001. Round 2 | 2734 | 166 | |||
| 1300 | Taxes | Ural Championship 1998 | 161 | 2752 | |||
| 1301 | Cube in Labyrinth | Ural Championship 1998 | 630 | 735 | |||
| 1302 | Delta-wave | Ural Championship 1998 | 1390 | 336 | |||
| 1303 | Minimal Coverage | Ural Championship 1998 | 2247 | 208 | |||
| 1304 | Parallelepiped | Ural Championship 1998 | 234 | 1928 | |||
| 1305 | Convex Hull | Ural Championship 1998 | 659 | 703 | |||
| 1306 | Sequence Median | Ural Championship 1998 | 3269 | 144 | |||
| 1307 | Archiver | Ural Championship 2004. Round 1 | 357 | 1283 | |||
| 1308 | Dean's Pyramid | Ural Championship 2004. Round 1 | 159 | 2786 | |||
| 1309 | Dispute | Ural Championship 2004. Round 1 | 749 | 620 | |||
| 1310 | ACM Diagnostics | Ural Championship 2004. Round 1 | 400 | 1148 | |||
| 1311 | Stable Construction | Ural Championship 2004. Round 1 | 318 | 1435 | |||
| 1312 | Tray | Ural Championship 2004. Round 1 | 153 | 2889 | |||
| 1313 | Some Words about Sport | Ural Championship 2004. Round 1 | 13064 | 36 | |||
| 1314 | Chase in Subway | Ural Championship 2004. Round 1 | 743 | 625 | |||
| 1315 | MDPAR and MIIAR | Ural Championship 2004. Round 1 | 232 | 1946 | |||
| 1316 | Electronic Auction | Ural Championship 2004. Round 1 | 1065 | 438 | |||
| 1317 | Hail | Ural Championship 2004. Round 2 | 425 | 1082 | |||
| 1318 | Logarithm | Ural Championship 2004. Round 2 | 325 | 1406 | |||
| 1319 | Hotel | Ural Championship 2004. Round 2 | 11858 | 40 | |||
| 1320 | Graph Decomposition | Ural Championship 2004. Round 2 | 1567 | 299 | |||
| 1321 | Floor Indicator | Ural Championship 2004. Round 2 | 343 | 1334 | |||
| 1322 | Spy | Ural Championship 2004. Round 2 | 1082 | 431 | |||
| 1323 | Classmates | Ural Championship 2004. Round 2 | 566 | 817 | |||
| 1324 | Extra Spaces | Ural Championship 2004. Round 2 | 482 | 957 | |||
| 1325 | Dirt | Ural Championship 2004. Round 2 | 840 | 554 | |||
| 1326 | Bottle Taps | Ural Championship 2004. Round 2 | 1096 | 426 | |||
| 1360 | Philosophical Dispute | Ural Championship 2005. Round 2 | 345 | 1342 | |||
| 1361 | Spaceology vs. Chronistics | Ural Championship 2005. Round 2 | 202 | 2247 | |||
| 1362 | Classmates 2 | Ural Championship 2005. Round 2 | 1007 | 468 | |||
| 1363 | Halftones | Ural Championship 2005. Round 2 | 73 | 5740 | |||
| 1364 | LaraKiller | Ural Championship 2005. Round 2 | 483 | 966 | |||
| 1365 | Testing Calculator | Ural Championship 2005. Round 2 | 88 | 4862 | |||
| 1366 | Presents | Ural Championship 2005. Round 2 | 900 | 524 | |||
| 1367 | Top Secret | Ural Championship 2005. Round 2 | 144 | 3094 | |||
| 1368 | Goat in the Garden 3 | Ural Championship 2005. Round 2 | 184 | 2456 | |||
| 1369 | Cockroach Race | Ural Championship 2005. Round 2 | 26 | 13235 | |||
| 1370 | Magician | Ural Championship 2005. Round 2 | 5176 | 92 | |||
| 1371 | Cargo Agency | Ural Championship 2005. Round 1 | 879 | 538 | |||
| 1372 | Death Star | Ural Championship 2005. Round 1 | 73 | 5758 | |||
| 1373 | Pictura ex Machina | Ural Championship 2005. Round 1 | 548 | 856 | |||
| 1374 | Misere | Ural Championship 2005. Round 1 | 32 | 11378 | |||
| 1375 | Bill Clevers | Ural Championship 2005. Round 1 | 859 | 550 | |||
| 1376 | Dean's Pyramid 2 | Ural Championship 2005. Round 1 | 39 | 9753 | |||
| 1377 | Lara Croft | Ural Championship 2005. Round 1 | 1634 | 291 | |||
| 1378 | Artificial Intelligence | Ural Championship 2005. Round 1 | 311 | 1489 | |||
| 1379 | Cups Transportation | Ural Championship 2005. Round 1 | 681 | 692 | |||
| 1439 | Battle with You-Know-Who | Ural Championship 2006 | 1009 | 451 | |||
| 1440 | Training Schedule | Ural Championship 2006 | 657 | 689 | |||
| 1441 | From the History of Gringotts Bank | Ural Championship 2006 | 381 | 1176 | |||
| 1442 | Floo Powder | Ural Championship 2006 | 136 | 3149 | |||
| 1443 | Rails | Ural Championship 2006 | 691 | 656 | |||
| 1444 | Elephpotamus | Ural Championship 2006 | 528 | 855 | |||
| 1445 | Christmas gifts | Ural Championship 2006 | 783 | 580 | |||
| 1446 | Sorting Hat | Ural Championship 2006 | 5065 | 91 | |||
| 1447 | Portkey Network | Ural Championship 2006 | 433 | 1038 | |||
| 1448 | Lighting in Hogwarts | Ural Championship 2006 | 793 | 573 | |||
| 1542 | Autocompletion | Ural Championship 2007 | 646 | 638 | |||
| 1543 | Dance Revolution | Ural Championship 2007 | 177 | 2238 | |||
| 1544 | Classmates 3 | Ural Championship 2007 | 339 | 1199 | |||
| 1545 | Hieroglyphs | Ural Championship 2007 | 8121 | 51 | |||
| 1546 | Japanese Sorting | Ural Championship 2007 | 468 | 875 | |||
| 1547 | Password Search | Ural Championship 2007 | 497 | 825 | |||
| 1548 | Sakura and Statistics | Ural Championship 2007 | 14 | 17435 | |||
| 1549 | Another Japanese Puzzle | Ural Championship 2007 | 172 | 2299 | |||
| 1550 | Dean's Pyramid 3 | Ural Championship 2007 | 680 | 606 | |||
| 1551 | Sumo Tournament | Ural Championship 2007 | 1406 | 296 | |||
| 1608 | Lucky Tickets 2008 | Ural Championship 2008 | 381 | 983 | |||
| 1609 | Tram Tile | Ural Championship 2008 | 129 | 2765 | |||
| 1610 | Cactuses | Ural Championship 2008 | 193 | 1893 | |||
| 1611 | Decimation | Ural Championship 2008 | 534 | 707 | |||
| 1612 | Tram Forum | Ural Championship 2008 | 2686 | 143 | |||
| 1613 | For Fans of Statistics | Ural Championship 2008 | 2545 | 150 | |||
| 1614 | National Project “Trams” | Ural Championship 2008 | 473 | 796 | |||
| 1615 | Tram Solitaire | Ural Championship 2008 | 190 | 1922 | |||
| 1616 | Square Country 4 | Ural Championship 2008 | 90 | 3844 | |||
| 1617 | Flat Spots | Ural Championship 2008 | 6038 | 64 | |||
| 1700 | Awakening | Ural Championship 2009 | 751 | 459 | |||
| 1701 | Ostap and Partners | Ural Championship 2009 | 565 | 608 | |||
| 1702 | Crossroad | Ural Championship 2009 | 159 | 2069 | |||
| 1703 | Robotic Arm | Ural Championship 2009 | 183 | 1812 | |||
| 1704 | Demodulation | Ural Championship 2009 | 106 | 3014 | |||
| 1705 | Gangster Hares | Ural Championship 2009 | 396 | 861 | |||
| 1706 | Cipher Message 2 | Ural Championship 2009 | 553 | 621 | |||
| 1707 | Hypnotoad's Secret | Ural Championship 2009 | 179 | 1850 | |||
| 1708 | Sum of Digits 2 | Ural Championship 2009 | 18 | 12486 | |||
| 1709 | Penguin-Avia | Ural Championship 2009 | 2277 | 153 | |||
| 1710 | Boris, You Are Wrong! | Ural Championship 2009 | 569 | 604 | |||
| 1763 | Expert Flea | Ural Championship 2010 | 52 | 5106 | |||
| 1764 | Transsib | Ural Championship 2010 | 177 | 1693 | |||
| 1765 | Error 404 | Ural Championship 2010 | 74 | 3769 | |||
| 1766 | Humpty Dumpty | Ural Championship 2010 | 231 | 1314 | |||
| 1767 | The House of Doctor Dee | Ural Championship 2010 | 467 | 664 | |||
| 1768 | Circular Strings | Ural Championship 2010 | 274 | 1115 | |||
| 1769 | Old Ural Legend | Ural Championship 2010 | 1692 | 186 | |||
| 1770 | The Party of Ural Champions | Ural Championship 2010 | 185 | 1623 | |||
| 1771 | A Deputy's Morning | Ural Championship 2010 | 46 | 5653 | |||
| 1772 | Ski-Trails for Robots | Ural Championship 2010 | 439 | 705 | |||
| 1773 | Metro to Every Home | Ural Championship 2010 | 406 | 761 | |||
| 1830 | Help in the RNOS | Ural Championship 2011 | 329 | 838 | |||
| 1831 | Tsyfirkin's Lesson | Ural Championship 2011 | 126 | 2088 | |||
| 1832 | Arirang Show | Ural Championship 2011 | 330 | 835 | |||
| 1833 | Hopes of Rowing | Ural Championship 2011 | 105 | 2470 | |||
| 1834 | Tennis Racket | Ural Championship 2011 | 56 | 4303 | |||
| 1835 | Swamp Doctor | Ural Championship 2011 | 91 | 2812 | |||
| 1836 | Babel Fish | Ural Championship 2011 | 260 | 1052 | |||
| 1837 | Isenbaev's Number | Ural Championship 2011 | 4957 | 57 | |||
| 1838 | Samurai's Stroke | Ural Championship 2011 | 419 | 662 | |||
| 1839 | The Mentaculus | Ural Championship 2011 | 110 | 2367 | |||
| 1840 | Victim of Advertising | Ural Championship 2011 | 23 | 8607 | |||
| 1900 | Brainwashing Device | Ural Championship 2012 | 487 | 485 | |||
| 1901 | Space Elevators | Ural Championship 2012 | 537 | 441 | |||
| 1902 | Neo-Venice | Ural Championship 2012 | 2410 | 100 | |||
| 1903 | Unidentified Ships | Ural Championship 2012 | 292 | 799 | |||
| 1904 | The Lessons of the Past | Ural Championship 2012 | 587 | 404 | |||
| 1905 | Travel in Time | Ural Championship 2012 | 229 | 1009 | |||
| 1906 | The Lost Civilization | Ural Championship 2012 | 26 | 6700 | |||
| 1907 | Coffee and Buns | Ural Championship 2012 | 199 | 1154 | |||
| 1908 | Brute-force Search | Ural Championship 2012 | 124 | 1800 | |||
| 1909 | Space Recon | Ural Championship 2012 | 49 | 4088 | |||
| 1971 | Graphics Settings | Ural Championship 2013 | 364 | 584 | |||
| 1972 | Game Testing | Ural Championship 2013 | 66 | 2876 | |||
| 1973 | Location Generator | Ural Championship 2013 | 32 | 5204 | |||
| 1974 | Similar Tunes | Ural Championship 2013 | 213 | 980 | |||
| 1975 | Model of the Earth | Ural Championship 2013 | 45 | 3974 | |||
| 1976 | Game Optimization | Ural Championship 2013 | 185 | 1121 | |||
| 1977 | Energy Wall | Ural Championship 2013 | 82 | 2376 | |||
| 1978 | E-Lite | Ural Championship 2013 | 70 | 2732 | |||
| 1979 | Resources Distribution | Ural Championship 2013 | 181 | 1144 | |||
| 1980 | Road to Investor | Ural Championship 2013 | 365 | 583 | |||
| 2046 | The First Day at School | Ural Championship 2015 | 407 | 411 | |||
| 2047 | Maths | Ural Championship 2015 | 408 | 410 | |||
| 2048 | History | Ural Championship 2015 | 228 | 721 | |||
| 2049 | Chemistry | Ural Championship 2015 | 51 | 2812 | |||
| 2050 | 3D-modeling | Ural Championship 2015 | 59 | 2486 | |||
| 2051 | Physics | Ural Championship 2015 | 39 | 3501 | |||
| 2052 | Physical Education | Ural Championship 2015 | 127 | 1252 | |||
| 2053 | Biology | Ural Championship 2015 | 44 | 3176 | |||
| 2054 | Astronomy | Ural Championship 2015 | 16 | 6596 | |||
| 2055 | Urban Geography | Ural Championship 2015 | 119 | 1330 | |||
| 2056 | Scholarship | Ural Championship 2015 | 3732 | 46 | |||
| 2078 | Bowling game | Ural Championship 2016 | 439 | 320 | |||
| 2079 | Memory leaks | Ural Championship 2016 | 23 | 4349 | |||
| 2080 | Wallet | Ural Championship 2016 | 236 | 583 | |||
| 2081 | Faulty dial | Ural Championship 2016 | 249 | 554 | |||
| 2082 | Poker | Ural Championship 2016 | 12 | 6503 | |||
| 2083 | The Guardian of Traditions | Ural Championship 2016 | 55 | 2208 | |||
| 2084 | Technical debt | Ural Championship 2016 | 40 | 2870 | |||
| 2085 | Magic Programmer | Ural Championship 2016 | 85 | 1511 | |||
| 2086 | Find Denis | Ural Championship 2016 | 20 | 4783 | |||
| 2087 | Trains | Ural Championship 2016 | 34 | 3261 | |||
| 2088 | Nostalgic Evening | Ural Championship 2016 | 17 | 5271 | |||
| 2089 | Experienced coach | Ural Championship 2016 | 175 | 776 | |||