| ENG RUS | Timus Online Judge |
Problem set. Ural Championships
| ID | Title | Source | Authors | Difficulty | |||
|---|---|---|---|---|---|---|---|
| 1028 | Stars | Ural Championship 1999 | 5234 | 262 | |||
| 1029 | Ministry | Ural Championship 1999 | 3527 | 338 | |||
| 1030 | Titanic | Ural Championship 1999 | 1633 | 836 | |||
| 1031 | Railway Tickets | Ural Championship 1999 | 3727 | 367 | |||
| 1032 | Find a Multiple | Ural Championship 1999 | 4002 | 298 | |||
| 1033 | Labyrinth | Ural Championship 1999 | 5973 | 229 | |||
| 1034 | Queens in Peaceful Positions | Ural Championship 1999 | 1783 | 766 | |||
| 1035 | Cross-stitch | Ural Championship 1999 | 1032 | 1315 | |||
| 1150 | Page Numbers | Ural Championship 2001. Round 2 | 1844 | 241 | |||
| 1151 | Radiobeacons | Ural Championship 2001. Round 2 | 417 | 1047 | |||
| 1152 | False Mirrors | Ural Championship 2001. Round 2 | 2719 | 164 | |||
| 1153 | Supercomputer | Ural Championship 2001. Round 2 | 1497 | 297 | |||
| 1154 | Mages Contest | Ural Championship 2001. Round 2 | 497 | 882 | |||
| 1155 | Troubleduons | Ural Championship 2001. Round 2 | 1124 | 394 | |||
| 1156 | Two Rounds | Ural Championship 2001. Round 2 | 1336 | 332 | |||
| 1157 | Young Tiler | Ural Championship 2001. Round 2 | 2690 | 166 | |||
| 1300 | Taxes | Ural Championship 1998 | 160 | 2722 | |||
| 1301 | Cube in Labyrinth | Ural Championship 1998 | 614 | 741 | |||
| 1302 | Delta-wave | Ural Championship 1998 | 1373 | 335 | |||
| 1303 | Minimal Coverage | Ural Championship 1998 | 2106 | 219 | |||
| 1304 | Parallelepiped | Ural Championship 1998 | 230 | 1928 | |||
| 1305 | Convex Hull | Ural Championship 1998 | 639 | 713 | |||
| 1306 | Sequence Median | Ural Championship 1998 | 3188 | 145 | |||
| 1307 | Archiver | Ural Championship 2004. Round 1 | 351 | 1282 | |||
| 1308 | Dean's Pyramid | Ural Championship 2004. Round 1 | 156 | 2789 | |||
| 1309 | Dispute | Ural Championship 2004. Round 1 | 733 | 623 | |||
| 1310 | ACM Diagnostics | Ural Championship 2004. Round 1 | 367 | 1228 | |||
| 1311 | Stable Construction | Ural Championship 2004. Round 1 | 313 | 1433 | |||
| 1312 | Tray | Ural Championship 2004. Round 1 | 151 | 2875 | |||
| 1313 | Some Words about Sport | Ural Championship 2004. Round 1 | 12682 | 36 | |||
| 1314 | Chase in Subway | Ural Championship 2004. Round 1 | 727 | 628 | |||
| 1315 | MDPAR and MIIAR | Ural Championship 2004. Round 1 | 224 | 1978 | |||
| 1316 | Electronic Auction | Ural Championship 2004. Round 1 | 1045 | 439 | |||
| 1317 | Hail | Ural Championship 2004. Round 2 | 414 | 1092 | |||
| 1318 | Logarithm | Ural Championship 2004. Round 2 | 316 | 1420 | |||
| 1319 | Hotel | Ural Championship 2004. Round 2 | 11532 | 40 | |||
| 1320 | Graph Decomposition | Ural Championship 2004. Round 2 | 1528 | 301 | |||
| 1321 | Floor Indicator | Ural Championship 2004. Round 2 | 334 | 1346 | |||
| 1322 | Spy | Ural Championship 2004. Round 2 | 1069 | 429 | |||
| 1323 | Classmates | Ural Championship 2004. Round 2 | 556 | 818 | |||
| 1324 | Extra Spaces | Ural Championship 2004. Round 2 | 478 | 949 | |||
| 1325 | Dirt | Ural Championship 2004. Round 2 | 820 | 558 | |||
| 1326 | Bottle Taps | Ural Championship 2004. Round 2 | 1068 | 429 | |||
| 1360 | Philosophical Dispute | Ural Championship 2005. Round 2 | 341 | 1335 | |||
| 1361 | Spaceology vs. Chronistics | Ural Championship 2005. Round 2 | 199 | 2242 | |||
| 1362 | Classmates 2 | Ural Championship 2005. Round 2 | 978 | 474 | |||
| 1363 | Halftones | Ural Championship 2005. Round 2 | 70 | 5858 | |||
| 1364 | LaraKiller | Ural Championship 2005. Round 2 | 475 | 966 | |||
| 1365 | Testing Calculator | Ural Championship 2005. Round 2 | 87 | 4831 | |||
| 1366 | Presents | Ural Championship 2005. Round 2 | 873 | 531 | |||
| 1367 | Top Secret | Ural Championship 2005. Round 2 | 142 | 3083 | |||
| 1368 | Goat in the Garden 3 | Ural Championship 2005. Round 2 | 183 | 2428 | |||
| 1369 | Cockroach Race | Ural Championship 2005. Round 2 | 23 | 14202 | |||
| 1370 | Magician | Ural Championship 2005. Round 2 | 5067 | 92 | |||
| 1371 | Cargo Agency | Ural Championship 2005. Round 1 | 820 | 566 | |||
| 1372 | Death Star | Ural Championship 2005. Round 1 | 73 | 5664 | |||
| 1373 | Pictura ex Machina | Ural Championship 2005. Round 1 | 537 | 859 | |||
| 1374 | Misere | Ural Championship 2005. Round 1 | 29 | 12054 | |||
| 1375 | Bill Clevers | Ural Championship 2005. Round 1 | 833 | 558 | |||
| 1376 | Dean's Pyramid 2 | Ural Championship 2005. Round 1 | 39 | 9594 | |||
| 1377 | Lara Croft | Ural Championship 2005. Round 1 | 1614 | 289 | |||
| 1378 | Artificial Intelligence | Ural Championship 2005. Round 1 | 304 | 1497 | |||
| 1379 | Cups Transportation | Ural Championship 2005. Round 1 | 658 | 704 | |||
| 1439 | Battle with You-Know-Who | Ural Championship 2006 | 969 | 461 | |||
| 1440 | Training Schedule | Ural Championship 2006 | 640 | 695 | |||
| 1441 | From the History of Gringotts Bank | Ural Championship 2006 | 368 | 1195 | |||
| 1442 | Floo Powder | Ural Championship 2006 | 136 | 3094 | |||
| 1443 | Rails | Ural Championship 2006 | 674 | 660 | |||
| 1444 | Elephpotamus | Ural Championship 2006 | 515 | 861 | |||
| 1445 | Christmas gifts | Ural Championship 2006 | 763 | 584 | |||
| 1446 | Sorting Hat | Ural Championship 2006 | 4946 | 91 | |||
| 1447 | Portkey Network | Ural Championship 2006 | 426 | 1036 | |||
| 1448 | Lighting in Hogwarts | Ural Championship 2006 | 781 | 571 | |||
| 1542 | Autocompletion | Ural Championship 2007 | 627 | 643 | |||
| 1543 | Dance Revolution | Ural Championship 2007 | 175 | 2215 | |||
| 1544 | Classmates 3 | Ural Championship 2007 | 333 | 1195 | |||
| 1545 | Hieroglyphs | Ural Championship 2007 | 7830 | 52 | |||
| 1546 | Japanese Sorting | Ural Championship 2007 | 427 | 938 | |||
| 1547 | Password Search | Ural Championship 2007 | 485 | 828 | |||
| 1548 | Sakura and Statistics | Ural Championship 2007 | 13 | 17817 | |||
| 1549 | Another Japanese Puzzle | Ural Championship 2007 | 171 | 2264 | |||
| 1550 | Dean's Pyramid 3 | Ural Championship 2007 | 672 | 601 | |||
| 1551 | Sumo Tournament | Ural Championship 2007 | 1358 | 300 | |||
| 1608 | Lucky Tickets 2008 | Ural Championship 2008 | 372 | 982 | |||
| 1609 | Tram Tile | Ural Championship 2008 | 129 | 2699 | |||
| 1610 | Cactuses | Ural Championship 2008 | 192 | 1857 | |||
| 1611 | Decimation | Ural Championship 2008 | 524 | 703 | |||
| 1612 | Tram Forum | Ural Championship 2008 | 2632 | 142 | |||
| 1613 | For Fans of Statistics | Ural Championship 2008 | 2448 | 153 | |||
| 1614 | National Project “Trams” | Ural Championship 2008 | 466 | 788 | |||
| 1615 | Tram Solitaire | Ural Championship 2008 | 188 | 1895 | |||
| 1616 | Square Country 4 | Ural Championship 2008 | 89 | 3790 | |||
| 1617 | Flat Spots | Ural Championship 2008 | 5881 | 64 | |||
| 1700 | Awakening | Ural Championship 2009 | 737 | 455 | |||
| 1701 | Ostap and Partners | Ural Championship 2009 | 549 | 608 | |||
| 1702 | Crossroad | Ural Championship 2009 | 159 | 2012 | |||
| 1703 | Robotic Arm | Ural Championship 2009 | 179 | 1799 | |||
| 1704 | Demodulation | Ural Championship 2009 | 106 | 2931 | |||
| 1705 | Gangster Hares | Ural Championship 2009 | 390 | 850 | |||
| 1706 | Cipher Message 2 | Ural Championship 2009 | 531 | 628 | |||
| 1707 | Hypnotoad's Secret | Ural Championship 2009 | 173 | 1858 | |||
| 1708 | Sum of Digits 2 | Ural Championship 2009 | 16 | 13074 | |||
| 1709 | Penguin-Avia | Ural Championship 2009 | 2196 | 154 | |||
| 1710 | Boris, You Are Wrong! | Ural Championship 2009 | 553 | 604 | |||
| 1763 | Expert Flea | Ural Championship 2010 | 45 | 5571 | |||
| 1764 | Transsib | Ural Championship 2010 | 173 | 1674 | |||
| 1765 | Error 404 | Ural Championship 2010 | 72 | 3736 | |||
| 1766 | Humpty Dumpty | Ural Championship 2010 | 226 | 1298 | |||
| 1767 | The House of Doctor Dee | Ural Championship 2010 | 455 | 659 | |||
| 1768 | Circular Strings | Ural Championship 2010 | 267 | 1106 | |||
| 1769 | Old Ural Legend | Ural Championship 2010 | 1650 | 185 | |||
| 1770 | The Party of Ural Champions | Ural Championship 2010 | 180 | 1613 | |||
| 1771 | A Deputy's Morning | Ural Championship 2010 | 45 | 5571 | |||
| 1772 | Ski-Trails for Robots | Ural Championship 2010 | 431 | 695 | |||
| 1773 | Metro to Every Home | Ural Championship 2010 | 398 | 751 | |||
| 1830 | Help in the RNOS | Ural Championship 2011 | 324 | 818 | |||
| 1831 | Tsyfirkin's Lesson | Ural Championship 2011 | 125 | 2025 | |||
| 1832 | Arirang Show | Ural Championship 2011 | 322 | 823 | |||
| 1833 | Hopes of Rowing | Ural Championship 2011 | 105 | 2377 | |||
| 1834 | Tennis Racket | Ural Championship 2011 | 56 | 4142 | |||
| 1835 | Swamp Doctor | Ural Championship 2011 | 89 | 2761 | |||
| 1836 | Babel Fish | Ural Championship 2011 | 257 | 1024 | |||
| 1837 | Isenbaev's Number | Ural Championship 2011 | 4770 | 57 | |||
| 1838 | Samurai's Stroke | Ural Championship 2011 | 403 | 662 | |||
| 1839 | The Mentaculus | Ural Championship 2011 | 110 | 2278 | |||
| 1840 | Victim of Advertising | Ural Championship 2011 | 23 | 8283 | |||
| 1900 | Brainwashing Device | Ural Championship 2012 | 468 | 481 | |||
| 1901 | Space Elevators | Ural Championship 2012 | 521 | 433 | |||
| 1902 | Neo-Venice | Ural Championship 2012 | 2311 | 99 | |||
| 1903 | Unidentified Ships | Ural Championship 2012 | 288 | 772 | |||
| 1904 | The Lessons of the Past | Ural Championship 2012 | 564 | 401 | |||
| 1905 | Travel in Time | Ural Championship 2012 | 216 | 1017 | |||
| 1906 | The Lost Civilization | Ural Championship 2012 | 25 | 6569 | |||
| 1907 | Coffee and Buns | Ural Championship 2012 | 193 | 1133 | |||
| 1908 | Brute-force Search | Ural Championship 2012 | 115 | 1839 | |||
| 1909 | Space Recon | Ural Championship 2012 | 48 | 3964 | |||
| 1971 | Graphics Settings | Ural Championship 2013 | 354 | 568 | |||
| 1972 | Game Testing | Ural Championship 2013 | 65 | 2759 | |||
| 1973 | Location Generator | Ural Championship 2013 | 31 | 5047 | |||
| 1974 | Similar Tunes | Ural Championship 2013 | 202 | 976 | |||
| 1975 | Model of the Earth | Ural Championship 2013 | 45 | 3762 | |||
| 1976 | Game Optimization | Ural Championship 2013 | 174 | 1125 | |||
| 1977 | Energy Wall | Ural Championship 2013 | 80 | 2299 | |||
| 1978 | E-Lite | Ural Championship 2013 | 69 | 2619 | |||
| 1979 | Resources Distribution | Ural Championship 2013 | 162 | 1203 | |||
| 1980 | Road to Investor | Ural Championship 2013 | 349 | 576 | |||
| 2046 | The First Day at School | Ural Championship 2015 | 392 | 396 | |||
| 2047 | Maths | Ural Championship 2015 | 384 | 404 | |||
| 2048 | History | Ural Championship 2015 | 219 | 695 | |||
| 2049 | Chemistry | Ural Championship 2015 | 48 | 2745 | |||
| 2050 | 3D-modeling | Ural Championship 2015 | 56 | 2412 | |||
| 2051 | Physics | Ural Championship 2015 | 36 | 3461 | |||
| 2052 | Physical Education | Ural Championship 2015 | 123 | 1197 | |||
| 2053 | Biology | Ural Championship 2015 | 42 | 3061 | |||
| 2054 | Astronomy | Ural Championship 2015 | 16 | 6122 | |||
| 2055 | Urban Geography | Ural Championship 2015 | 113 | 1294 | |||
| 2056 | Scholarship | Ural Championship 2015 | 3343 | 47 | |||
| 2078 | Bowling game | Ural Championship 2016 | 380 | 335 | |||
| 2079 | Memory leaks | Ural Championship 2016 | 22 | 4086 | |||
| 2080 | Wallet | Ural Championship 2016 | 207 | 603 | |||
| 2081 | Faulty dial | Ural Championship 2016 | 232 | 540 | |||
| 2082 | Poker | Ural Championship 2016 | 11 | 6205 | |||
| 2083 | The Guardian of Traditions | Ural Championship 2016 | 40 | 2615 | |||
| 2084 | Technical debt | Ural Championship 2016 | 37 | 2782 | |||
| 2085 | Magic Programmer | Ural Championship 2016 | 79 | 1469 | |||
| 2086 | Find Denis | Ural Championship 2016 | 19 | 4509 | |||
| 2087 | Trains | Ural Championship 2016 | 32 | 3113 | |||
| 2088 | Nostalgic Evening | Ural Championship 2016 | 16 | 4983 | |||
| 2089 | Experienced coach | Ural Championship 2016 | 168 | 735 | |||