| ENG RUS | Timus Online Judge |
Problem set. Ural Championships
| ID | Title | Source | Authors | Difficulty | |||
|---|---|---|---|---|---|---|---|
| 1028 | Stars | Ural Championship 1999 | 5166 | 264 | |||
| 1029 | Ministry | Ural Championship 1999 | 3511 | 338 | |||
| 1030 | Titanic | Ural Championship 1999 | 1628 | 835 | |||
| 1031 | Railway Tickets | Ural Championship 1999 | 3711 | 367 | |||
| 1032 | Find a Multiple | Ural Championship 1999 | 3989 | 298 | |||
| 1033 | Labyrinth | Ural Championship 1999 | 5946 | 230 | |||
| 1034 | Queens in Peaceful Positions | Ural Championship 1999 | 1779 | 764 | |||
| 1035 | Cross-stitch | Ural Championship 1999 | 1025 | 1318 | |||
| 1150 | Page Numbers | Ural Championship 2001. Round 2 | 1834 | 241 | |||
| 1151 | Radiobeacons | Ural Championship 2001. Round 2 | 417 | 1042 | |||
| 1152 | False Mirrors | Ural Championship 2001. Round 2 | 2662 | 167 | |||
| 1153 | Supercomputer | Ural Championship 2001. Round 2 | 1486 | 298 | |||
| 1154 | Mages Contest | Ural Championship 2001. Round 2 | 496 | 880 | |||
| 1155 | Troubleduons | Ural Championship 2001. Round 2 | 1114 | 396 | |||
| 1156 | Two Rounds | Ural Championship 2001. Round 2 | 1329 | 332 | |||
| 1157 | Young Tiler | Ural Championship 2001. Round 2 | 2680 | 165 | |||
| 1300 | Taxes | Ural Championship 1998 | 160 | 2711 | |||
| 1301 | Cube in Labyrinth | Ural Championship 1998 | 613 | 740 | |||
| 1302 | Delta-wave | Ural Championship 1998 | 1367 | 335 | |||
| 1303 | Minimal Coverage | Ural Championship 1998 | 2062 | 222 | |||
| 1304 | Parallelepiped | Ural Championship 1998 | 230 | 1921 | |||
| 1305 | Convex Hull | Ural Championship 1998 | 635 | 715 | |||
| 1306 | Sequence Median | Ural Championship 1998 | 3137 | 146 | |||
| 1307 | Archiver | Ural Championship 2004. Round 1 | 351 | 1278 | |||
| 1308 | Dean's Pyramid | Ural Championship 2004. Round 1 | 156 | 2778 | |||
| 1309 | Dispute | Ural Championship 2004. Round 1 | 732 | 622 | |||
| 1310 | ACM Diagnostics | Ural Championship 2004. Round 1 | 366 | 1227 | |||
| 1311 | Stable Construction | Ural Championship 2004. Round 1 | 312 | 1432 | |||
| 1312 | Tray | Ural Championship 2004. Round 1 | 151 | 2865 | |||
| 1313 | Some Words about Sport | Ural Championship 2004. Round 1 | 12589 | 37 | |||
| 1314 | Chase in Subway | Ural Championship 2004. Round 1 | 719 | 633 | |||
| 1315 | MDPAR and MIIAR | Ural Championship 2004. Round 1 | 222 | 1988 | |||
| 1316 | Electronic Auction | Ural Championship 2004. Round 1 | 1031 | 443 | |||
| 1317 | Hail | Ural Championship 2004. Round 2 | 414 | 1088 | |||
| 1318 | Logarithm | Ural Championship 2004. Round 2 | 315 | 1419 | |||
| 1319 | Hotel | Ural Championship 2004. Round 2 | 11461 | 40 | |||
| 1320 | Graph Decomposition | Ural Championship 2004. Round 2 | 1515 | 302 | |||
| 1321 | Floor Indicator | Ural Championship 2004. Round 2 | 334 | 1341 | |||
| 1322 | Spy | Ural Championship 2004. Round 2 | 1035 | 441 | |||
| 1323 | Classmates | Ural Championship 2004. Round 2 | 554 | 818 | |||
| 1324 | Extra Spaces | Ural Championship 2004. Round 2 | 478 | 945 | |||
| 1325 | Dirt | Ural Championship 2004. Round 2 | 819 | 556 | |||
| 1326 | Bottle Taps | Ural Championship 2004. Round 2 | 1043 | 438 | |||
| 1360 | Philosophical Dispute | Ural Championship 2005. Round 2 | 340 | 1334 | |||
| 1361 | Spaceology vs. Chronistics | Ural Championship 2005. Round 2 | 199 | 2234 | |||
| 1362 | Classmates 2 | Ural Championship 2005. Round 2 | 968 | 477 | |||
| 1363 | Halftones | Ural Championship 2005. Round 2 | 70 | 5837 | |||
| 1364 | LaraKiller | Ural Championship 2005. Round 2 | 475 | 963 | |||
| 1365 | Testing Calculator | Ural Championship 2005. Round 2 | 87 | 4814 | |||
| 1366 | Presents | Ural Championship 2005. Round 2 | 870 | 531 | |||
| 1367 | Top Secret | Ural Championship 2005. Round 2 | 142 | 3072 | |||
| 1368 | Goat in the Garden 3 | Ural Championship 2005. Round 2 | 183 | 2419 | |||
| 1369 | Cockroach Race | Ural Championship 2005. Round 2 | 23 | 14149 | |||
| 1370 | Magician | Ural Championship 2005. Round 2 | 5043 | 92 | |||
| 1371 | Cargo Agency | Ural Championship 2005. Round 1 | 817 | 566 | |||
| 1372 | Death Star | Ural Championship 2005. Round 1 | 73 | 5643 | |||
| 1373 | Pictura ex Machina | Ural Championship 2005. Round 1 | 535 | 859 | |||
| 1374 | Misere | Ural Championship 2005. Round 1 | 29 | 12010 | |||
| 1375 | Bill Clevers | Ural Championship 2005. Round 1 | 831 | 557 | |||
| 1376 | Dean's Pyramid 2 | Ural Championship 2005. Round 1 | 39 | 9559 | |||
| 1377 | Lara Croft | Ural Championship 2005. Round 1 | 1611 | 289 | |||
| 1378 | Artificial Intelligence | Ural Championship 2005. Round 1 | 301 | 1506 | |||
| 1379 | Cups Transportation | Ural Championship 2005. Round 1 | 654 | 705 | |||
| 1439 | Battle with You-Know-Who | Ural Championship 2006 | 955 | 466 | |||
| 1440 | Training Schedule | Ural Championship 2006 | 639 | 693 | |||
| 1441 | From the History of Gringotts Bank | Ural Championship 2006 | 365 | 1200 | |||
| 1442 | Floo Powder | Ural Championship 2006 | 135 | 3103 | |||
| 1443 | Rails | Ural Championship 2006 | 674 | 658 | |||
| 1444 | Elephpotamus | Ural Championship 2006 | 486 | 907 | |||
| 1445 | Christmas gifts | Ural Championship 2006 | 762 | 583 | |||
| 1446 | Sorting Hat | Ural Championship 2006 | 4902 | 92 | |||
| 1447 | Portkey Network | Ural Championship 2006 | 421 | 1044 | |||
| 1448 | Lighting in Hogwarts | Ural Championship 2006 | 780 | 570 | |||
| 1542 | Autocompletion | Ural Championship 2007 | 624 | 643 | |||
| 1543 | Dance Revolution | Ural Championship 2007 | 175 | 2205 | |||
| 1544 | Classmates 3 | Ural Championship 2007 | 330 | 1200 | |||
| 1545 | Hieroglyphs | Ural Championship 2007 | 7727 | 53 | |||
| 1546 | Japanese Sorting | Ural Championship 2007 | 424 | 940 | |||
| 1547 | Password Search | Ural Championship 2007 | 480 | 832 | |||
| 1548 | Sakura and Statistics | Ural Championship 2007 | 12 | 18540 | |||
| 1549 | Another Japanese Puzzle | Ural Championship 2007 | 171 | 2253 | |||
| 1550 | Dean's Pyramid 3 | Ural Championship 2007 | 671 | 599 | |||
| 1551 | Sumo Tournament | Ural Championship 2007 | 1352 | 299 | |||
| 1608 | Lucky Tickets 2008 | Ural Championship 2008 | 372 | 977 | |||
| 1609 | Tram Tile | Ural Championship 2008 | 129 | 2685 | |||
| 1610 | Cactuses | Ural Championship 2008 | 191 | 1857 | |||
| 1611 | Decimation | Ural Championship 2008 | 523 | 700 | |||
| 1612 | Tram Forum | Ural Championship 2008 | 2615 | 142 | |||
| 1613 | For Fans of Statistics | Ural Championship 2008 | 2404 | 155 | |||
| 1614 | National Project “Trams” | Ural Championship 2008 | 465 | 786 | |||
| 1615 | Tram Solitaire | Ural Championship 2008 | 188 | 1885 | |||
| 1616 | Square Country 4 | Ural Championship 2008 | 89 | 3769 | |||
| 1617 | Flat Spots | Ural Championship 2008 | 5816 | 64 | |||
| 1700 | Awakening | Ural Championship 2009 | 729 | 457 | |||
| 1701 | Ostap and Partners | Ural Championship 2009 | 548 | 605 | |||
| 1702 | Crossroad | Ural Championship 2009 | 159 | 1999 | |||
| 1703 | Robotic Arm | Ural Championship 2009 | 179 | 1788 | |||
| 1704 | Demodulation | Ural Championship 2009 | 106 | 2912 | |||
| 1705 | Gangster Hares | Ural Championship 2009 | 386 | 853 | |||
| 1706 | Cipher Message 2 | Ural Championship 2009 | 528 | 628 | |||
| 1707 | Hypnotoad's Secret | Ural Championship 2009 | 171 | 1867 | |||
| 1708 | Sum of Digits 2 | Ural Championship 2009 | 16 | 12992 | |||
| 1709 | Penguin-Avia | Ural Championship 2009 | 2178 | 154 | |||
| 1710 | Boris, You Are Wrong! | Ural Championship 2009 | 551 | 602 | |||
| 1763 | Expert Flea | Ural Championship 2010 | 45 | 5530 | |||
| 1764 | Transsib | Ural Championship 2010 | 173 | 1662 | |||
| 1765 | Error 404 | Ural Championship 2010 | 72 | 3709 | |||
| 1766 | Humpty Dumpty | Ural Championship 2010 | 224 | 1300 | |||
| 1767 | The House of Doctor Dee | Ural Championship 2010 | 454 | 656 | |||
| 1768 | Circular Strings | Ural Championship 2010 | 267 | 1098 | |||
| 1769 | Old Ural Legend | Ural Championship 2010 | 1646 | 184 | |||
| 1770 | The Party of Ural Champions | Ural Championship 2010 | 178 | 1618 | |||
| 1771 | A Deputy's Morning | Ural Championship 2010 | 45 | 5530 | |||
| 1772 | Ski-Trails for Robots | Ural Championship 2010 | 426 | 698 | |||
| 1773 | Metro to Every Home | Ural Championship 2010 | 398 | 745 | |||
| 1830 | Help in the RNOS | Ural Championship 2011 | 319 | 824 | |||
| 1831 | Tsyfirkin's Lesson | Ural Championship 2011 | 125 | 2007 | |||
| 1832 | Arirang Show | Ural Championship 2011 | 319 | 824 | |||
| 1833 | Hopes of Rowing | Ural Championship 2011 | 105 | 2356 | |||
| 1834 | Tennis Racket | Ural Championship 2011 | 56 | 4106 | |||
| 1835 | Swamp Doctor | Ural Championship 2011 | 87 | 2794 | |||
| 1836 | Babel Fish | Ural Championship 2011 | 255 | 1023 | |||
| 1837 | Isenbaev's Number | Ural Championship 2011 | 4713 | 57 | |||
| 1838 | Samurai's Stroke | Ural Championship 2011 | 398 | 664 | |||
| 1839 | The Mentaculus | Ural Championship 2011 | 110 | 2258 | |||
| 1840 | Victim of Advertising | Ural Championship 2011 | 23 | 8212 | |||
| 1900 | Brainwashing Device | Ural Championship 2012 | 462 | 482 | |||
| 1901 | Space Elevators | Ural Championship 2012 | 516 | 432 | |||
| 1902 | Neo-Venice | Ural Championship 2012 | 2269 | 100 | |||
| 1903 | Unidentified Ships | Ural Championship 2012 | 287 | 766 | |||
| 1904 | The Lessons of the Past | Ural Championship 2012 | 559 | 400 | |||
| 1905 | Travel in Time | Ural Championship 2012 | 214 | 1015 | |||
| 1906 | The Lost Civilization | Ural Championship 2012 | 24 | 6688 | |||
| 1907 | Coffee and Buns | Ural Championship 2012 | 192 | 1126 | |||
| 1908 | Brute-force Search | Ural Championship 2012 | 114 | 1834 | |||
| 1909 | Space Recon | Ural Championship 2012 | 48 | 3921 | |||
| 1971 | Graphics Settings | Ural Championship 2013 | 352 | 565 | |||
| 1972 | Game Testing | Ural Championship 2013 | 65 | 2725 | |||
| 1973 | Location Generator | Ural Championship 2013 | 31 | 4984 | |||
| 1974 | Similar Tunes | Ural Championship 2013 | 200 | 973 | |||
| 1975 | Model of the Earth | Ural Championship 2013 | 44 | 3784 | |||
| 1976 | Game Optimization | Ural Championship 2013 | 173 | 1117 | |||
| 1977 | Energy Wall | Ural Championship 2013 | 79 | 2296 | |||
| 1978 | E-Lite | Ural Championship 2013 | 68 | 2620 | |||
| 1979 | Resources Distribution | Ural Championship 2013 | 161 | 1195 | |||
| 1980 | Road to Investor | Ural Championship 2013 | 345 | 576 | |||
| 2046 | The First Day at School | Ural Championship 2015 | 386 | 395 | |||
| 2047 | Maths | Ural Championship 2015 | 378 | 403 | |||
| 2048 | History | Ural Championship 2015 | 212 | 705 | |||
| 2049 | Chemistry | Ural Championship 2015 | 44 | 2898 | |||
| 2050 | 3D-modeling | Ural Championship 2015 | 56 | 2371 | |||
| 2051 | Physics | Ural Championship 2015 | 35 | 3477 | |||
| 2052 | Physical Education | Ural Championship 2015 | 120 | 1204 | |||
| 2053 | Biology | Ural Championship 2015 | 41 | 3068 | |||
| 2054 | Astronomy | Ural Championship 2015 | 15 | 6258 | |||
| 2055 | Urban Geography | Ural Championship 2015 | 111 | 1293 | |||
| 2056 | Scholarship | Ural Championship 2015 | 3268 | 48 | |||
| 2078 | Bowling game | Ural Championship 2016 | 371 | 336 | |||
| 2079 | Memory leaks | Ural Championship 2016 | 22 | 3998 | |||
| 2080 | Wallet | Ural Championship 2016 | 204 | 598 | |||
| 2081 | Faulty dial | Ural Championship 2016 | 230 | 533 | |||
| 2082 | Poker | Ural Championship 2016 | 10 | 6374 | |||
| 2083 | The Guardian of Traditions | Ural Championship 2016 | 39 | 2611 | |||
| 2084 | Technical debt | Ural Championship 2016 | 37 | 2722 | |||
| 2085 | Magic Programmer | Ural Championship 2016 | 79 | 1437 | |||
| 2086 | Find Denis | Ural Championship 2016 | 19 | 4411 | |||
| 2087 | Trains | Ural Championship 2016 | 32 | 3046 | |||
| 2088 | Nostalgic Evening | Ural Championship 2016 | 16 | 4874 | |||
| 2089 | Experienced coach | Ural Championship 2016 | 163 | 739 | |||