| ENG RUS | Timus Online Judge |
Problem set. Ural Championships
| ID | Title | Source | Authors | Difficulty | |||
|---|---|---|---|---|---|---|---|
| 1028 | Stars | Ural Championship 1999 | 5892 | 264 | |||
| 1029 | Ministry | Ural Championship 1999 | 3817 | 354 | |||
| 1030 | Titanic | Ural Championship 1999 | 1727 | 897 | |||
| 1031 | Railway Tickets | Ural Championship 1999 | 3994 | 389 | |||
| 1032 | Find a Multiple | Ural Championship 1999 | 4495 | 301 | |||
| 1033 | Labyrinth | Ural Championship 1999 | 6581 | 236 | |||
| 1034 | Queens in Peaceful Positions | Ural Championship 1999 | 1903 | 815 | |||
| 1035 | Cross-stitch | Ural Championship 1999 | 1126 | 1369 | |||
| 1150 | Page Numbers | Ural Championship 2001. Round 2 | 2016 | 249 | |||
| 1151 | Radiobeacons | Ural Championship 2001. Round 2 | 467 | 1059 | |||
| 1152 | False Mirrors | Ural Championship 2001. Round 2 | 3247 | 155 | |||
| 1153 | Supercomputer | Ural Championship 2001. Round 2 | 1490 | 337 | |||
| 1154 | Mages Contest | Ural Championship 2001. Round 2 | 556 | 893 | |||
| 1155 | Troubleduons | Ural Championship 2001. Round 2 | 2830 | 178 | |||
| 1156 | Two Rounds | Ural Championship 2001. Round 2 | 1531 | 328 | |||
| 1157 | Young Tiler | Ural Championship 2001. Round 2 | 2512 | 200 | |||
| 1300 | Taxes | Ural Championship 1998 | 168 | 2918 | |||
| 1301 | Cube in Labyrinth | Ural Championship 1998 | 688 | 744 | |||
| 1302 | Delta-wave | Ural Championship 1998 | 1470 | 351 | |||
| 1303 | Minimal Coverage | Ural Championship 1998 | 2856 | 181 | |||
| 1304 | Parallelepiped | Ural Championship 1998 | 263 | 1903 | |||
| 1305 | Convex Hull | Ural Championship 1998 | 724 | 708 | |||
| 1306 | Sequence Median | Ural Championship 1998 | 3565 | 145 | |||
| 1307 | Archiver | Ural Championship 2004. Round 1 | 392 | 1293 | |||
| 1308 | Dean's Pyramid | Ural Championship 2004. Round 1 | 171 | 2871 | |||
| 1309 | Dispute | Ural Championship 2004. Round 1 | 846 | 607 | |||
| 1310 | ACM Diagnostics | Ural Championship 2004. Round 1 | 469 | 1085 | |||
| 1311 | Stable Construction | Ural Championship 2004. Round 1 | 346 | 1460 | |||
| 1312 | Tray | Ural Championship 2004. Round 1 | 162 | 3021 | |||
| 1313 | Some Words about Sport | Ural Championship 2004. Round 1 | 15316 | 34 | |||
| 1314 | Chase in Subway | Ural Championship 2004. Round 1 | 870 | 591 | |||
| 1315 | MDPAR and MIIAR | Ural Championship 2004. Round 1 | 271 | 1849 | |||
| 1316 | Electronic Auction | Ural Championship 2004. Round 1 | 1180 | 437 | |||
| 1317 | Hail | Ural Championship 2004. Round 2 | 475 | 1072 | |||
| 1318 | Logarithm | Ural Championship 2004. Round 2 | 363 | 1393 | |||
| 1319 | Hotel | Ural Championship 2004. Round 2 | 13439 | 39 | |||
| 1320 | Graph Decomposition | Ural Championship 2004. Round 2 | 1795 | 288 | |||
| 1321 | Floor Indicator | Ural Championship 2004. Round 2 | 372 | 1360 | |||
| 1322 | Spy | Ural Championship 2004. Round 2 | 2817 | 184 | |||
| 1323 | Classmates | Ural Championship 2004. Round 2 | 616 | 830 | |||
| 1324 | Extra Spaces | Ural Championship 2004. Round 2 | 545 | 936 | |||
| 1325 | Dirt | Ural Championship 2004. Round 2 | 954 | 539 | |||
| 1326 | Bottle Taps | Ural Championship 2004. Round 2 | 1317 | 392 | |||
| 1360 | Philosophical Dispute | Ural Championship 2005. Round 2 | 400 | 1280 | |||
| 1361 | Spaceology vs. Chronistics | Ural Championship 2005. Round 2 | 257 | 1965 | |||
| 1362 | Classmates 2 | Ural Championship 2005. Round 2 | 1170 | 445 | |||
| 1363 | Halftones | Ural Championship 2005. Round 2 | 93 | 5095 | |||
| 1364 | LaraKiller | Ural Championship 2005. Round 2 | 540 | 954 | |||
| 1365 | Testing Calculator | Ural Championship 2005. Round 2 | 102 | 4685 | |||
| 1366 | Presents | Ural Championship 2005. Round 2 | 986 | 527 | |||
| 1367 | Top Secret | Ural Championship 2005. Round 2 | 165 | 2999 | |||
| 1368 | Goat in the Garden 3 | Ural Championship 2005. Round 2 | 200 | 2499 | |||
| 1369 | Cockroach Race | Ural Championship 2005. Round 2 | 33 | 12204 | |||
| 1370 | Magician | Ural Championship 2005. Round 2 | 5927 | 88 | |||
| 1371 | Cargo Agency | Ural Championship 2005. Round 1 | 998 | 522 | |||
| 1372 | Death Star | Ural Championship 2005. Round 1 | 81 | 5781 | |||
| 1373 | Pictura ex Machina | Ural Championship 2005. Round 1 | 611 | 847 | |||
| 1374 | Misere | Ural Championship 2005. Round 1 | 42 | 10117 | |||
| 1375 | Bill Clevers | Ural Championship 2005. Round 1 | 959 | 543 | |||
| 1376 | Dean's Pyramid 2 | Ural Championship 2005. Round 1 | 28 | 13844 | |||
| 1377 | Lara Croft | Ural Championship 2005. Round 1 | 1760 | 297 | |||
| 1378 | Artificial Intelligence | Ural Championship 2005. Round 1 | 342 | 1494 | |||
| 1379 | Cups Transportation | Ural Championship 2005. Round 1 | 851 | 611 | |||
| 1439 | Battle with You-Know-Who | Ural Championship 2006 | 1178 | 429 | |||
| 1440 | Training Schedule | Ural Championship 2006 | 745 | 675 | |||
| 1441 | From the History of Gringotts Bank | Ural Championship 2006 | 436 | 1143 | |||
| 1442 | Floo Powder | Ural Championship 2006 | 148 | 3226 | |||
| 1443 | Rails | Ural Championship 2006 | 742 | 678 | |||
| 1444 | Elephpotamus | Ural Championship 2006 | 1849 | 274 | |||
| 1445 | Christmas gifts | Ural Championship 2006 | 842 | 598 | |||
| 1446 | Sorting Hat | Ural Championship 2006 | 5606 | 91 | |||
| 1447 | Portkey Network | Ural Championship 2006 | 505 | 990 | |||
| 1448 | Lighting in Hogwarts | Ural Championship 2006 | 864 | 583 | |||
| 1542 | Autocompletion | Ural Championship 2007 | 739 | 630 | |||
| 1543 | Dance Revolution | Ural Championship 2007 | 206 | 2186 | |||
| 1544 | Classmates 3 | Ural Championship 2007 | 366 | 1256 | |||
| 1545 | Hieroglyphs | Ural Championship 2007 | 9419 | 50 | |||
| 1546 | Japanese Sorting | Ural Championship 2007 | 520 | 891 | |||
| 1547 | Password Search | Ural Championship 2007 | 535 | 866 | |||
| 1548 | Sakura and Statistics | Ural Championship 2007 | 22 | 14754 | |||
| 1549 | Another Japanese Puzzle | Ural Championship 2007 | 187 | 2397 | |||
| 1550 | Dean's Pyramid 3 | Ural Championship 2007 | 781 | 597 | |||
| 1551 | Sumo Tournament | Ural Championship 2007 | 1800 | 261 | |||
| 1608 | Lucky Tickets 2008 | Ural Championship 2008 | 408 | 1055 | |||
| 1609 | Tram Tile | Ural Championship 2008 | 138 | 2981 | |||
| 1610 | Cactuses | Ural Championship 2008 | 208 | 2024 | |||
| 1611 | Decimation | Ural Championship 2008 | 625 | 695 | |||
| 1612 | Tram Forum | Ural Championship 2008 | 2904 | 151 | |||
| 1613 | For Fans of Statistics | Ural Championship 2008 | 3107 | 142 | |||
| 1614 | National Project “Trams” | Ural Championship 2008 | 513 | 844 | |||
| 1615 | Tram Solitaire | Ural Championship 2008 | 200 | 2101 | |||
| 1616 | Square Country 4 | Ural Championship 2008 | 100 | 4011 | |||
| 1617 | Flat Spots | Ural Championship 2008 | 6787 | 65 | |||
| 1700 | Awakening | Ural Championship 2009 | 845 | 479 | |||
| 1701 | Ostap and Partners | Ural Championship 2009 | 627 | 643 | |||
| 1702 | Crossroad | Ural Championship 2009 | 168 | 2302 | |||
| 1703 | Robotic Arm | Ural Championship 2009 | 325 | 1223 | |||
| 1704 | Demodulation | Ural Championship 2009 | 115 | 3277 | |||
| 1705 | Gangster Hares | Ural Championship 2009 | 423 | 946 | |||
| 1706 | Cipher Message 2 | Ural Championship 2009 | 594 | 678 | |||
| 1707 | Hypnotoad's Secret | Ural Championship 2009 | 205 | 1905 | |||
| 1708 | Sum of Digits 2 | Ural Championship 2009 | 27 | 11071 | |||
| 1709 | Penguin-Avia | Ural Championship 2009 | 2646 | 154 | |||
| 1710 | Boris, You Are Wrong! | Ural Championship 2009 | 612 | 659 | |||
| 1763 | Expert Flea | Ural Championship 2010 | 60 | 5423 | |||
| 1764 | Transsib | Ural Championship 2010 | 200 | 1808 | |||
| 1765 | Error 404 | Ural Championship 2010 | 80 | 4218 | |||
| 1766 | Humpty Dumpty | Ural Championship 2010 | 265 | 1381 | |||
| 1767 | The House of Doctor Dee | Ural Championship 2010 | 508 | 733 | |||
| 1768 | Circular Strings | Ural Championship 2010 | 310 | 1186 | |||
| 1769 | Old Ural Legend | Ural Championship 2010 | 1845 | 205 | |||
| 1770 | The Party of Ural Champions | Ural Championship 2010 | 209 | 1734 | |||
| 1771 | A Deputy's Morning | Ural Championship 2010 | 50 | 6327 | |||
| 1772 | Ski-Trails for Robots | Ural Championship 2010 | 507 | 734 | |||
| 1773 | Metro to Every Home | Ural Championship 2010 | 437 | 849 | |||
| 1830 | Help in the RNOS | Ural Championship 2011 | 361 | 944 | |||
| 1831 | Tsyfirkin's Lesson | Ural Championship 2011 | 135 | 2414 | |||
| 1832 | Arirang Show | Ural Championship 2011 | 358 | 951 | |||
| 1833 | Hopes of Rowing | Ural Championship 2011 | 162 | 2035 | |||
| 1834 | Tennis Racket | Ural Championship 2011 | 63 | 4796 | |||
| 1835 | Swamp Doctor | Ural Championship 2011 | 99 | 3212 | |||
| 1836 | Babel Fish | Ural Championship 2011 | 288 | 1175 | |||
| 1837 | Isenbaev's Number | Ural Championship 2011 | 5872 | 60 | |||
| 1838 | Samurai's Stroke | Ural Championship 2011 | 475 | 722 | |||
| 1839 | The Mentaculus | Ural Championship 2011 | 125 | 2593 | |||
| 1840 | Victim of Advertising | Ural Championship 2011 | 31 | 8539 | |||
| 1900 | Brainwashing Device | Ural Championship 2012 | 583 | 525 | |||
| 1901 | Space Elevators | Ural Championship 2012 | 592 | 517 | |||
| 1902 | Neo-Venice | Ural Championship 2012 | 2715 | 114 | |||
| 1903 | Unidentified Ships | Ural Championship 2012 | 319 | 946 | |||
| 1904 | The Lessons of the Past | Ural Championship 2012 | 648 | 473 | |||
| 1905 | Travel in Time | Ural Championship 2012 | 264 | 1136 | |||
| 1906 | The Lost Civilization | Ural Championship 2012 | 31 | 7591 | |||
| 1907 | Coffee and Buns | Ural Championship 2012 | 218 | 1365 | |||
| 1908 | Brute-force Search | Ural Championship 2012 | 136 | 2132 | |||
| 1909 | Space Recon | Ural Championship 2012 | 61 | 4384 | |||
| 1971 | Graphics Settings | Ural Championship 2013 | 416 | 682 | |||
| 1972 | Game Testing | Ural Championship 2013 | 72 | 3545 | |||
| 1973 | Location Generator | Ural Championship 2013 | 40 | 5813 | |||
| 1974 | Similar Tunes | Ural Championship 2013 | 238 | 1172 | |||
| 1975 | Model of the Earth | Ural Championship 2013 | 49 | 4927 | |||
| 1976 | Game Optimization | Ural Championship 2013 | 211 | 1315 | |||
| 1977 | Energy Wall | Ural Championship 2013 | 109 | 2443 | |||
| 1978 | E-Lite | Ural Championship 2013 | 77 | 3341 | |||
| 1979 | Resources Distribution | Ural Championship 2013 | 206 | 1346 | |||
| 1980 | Road to Investor | Ural Championship 2013 | 442 | 643 | |||
| 2046 | The First Day at School | Ural Championship 2015 | 484 | 502 | |||
| 2047 | Maths | Ural Championship 2015 | 515 | 472 | |||
| 2048 | History | Ural Championship 2015 | 268 | 892 | |||
| 2049 | Chemistry | Ural Championship 2015 | 62 | 3444 | |||
| 2050 | 3D-modeling | Ural Championship 2015 | 68 | 3179 | |||
| 2051 | Physics | Ural Championship 2015 | 49 | 4203 | |||
| 2052 | Physical Education | Ural Championship 2015 | 149 | 1560 | |||
| 2053 | Biology | Ural Championship 2015 | 57 | 3701 | |||
| 2054 | Astronomy | Ural Championship 2015 | 23 | 7514 | |||
| 2055 | Urban Geography | Ural Championship 2015 | 152 | 1531 | |||
| 2056 | Scholarship | Ural Championship 2015 | 6029 | 41 | |||
| 2078 | Bowling game | Ural Championship 2016 | 797 | 276 | |||
| 2079 | Memory leaks | Ural Championship 2016 | 31 | 5428 | |||
| 2080 | Wallet | Ural Championship 2016 | 289 | 744 | |||
| 2081 | Faulty dial | Ural Championship 2016 | 304 | 709 | |||
| 2082 | Poker | Ural Championship 2016 | 17 | 8228 | |||
| 2083 | The Guardian of Traditions | Ural Championship 2016 | 68 | 2853 | |||
| 2084 | Technical debt | Ural Championship 2016 | 48 | 3837 | |||
| 2085 | Magic Programmer | Ural Championship 2016 | 113 | 1809 | |||
| 2086 | Find Denis | Ural Championship 2016 | 30 | 5563 | |||
| 2087 | Trains | Ural Championship 2016 | 44 | 4121 | |||
| 2088 | Nostalgic Evening | Ural Championship 2016 | 25 | 6328 | |||
| 2089 | Experienced coach | Ural Championship 2016 | 218 | 976 | |||