| ENG RUS | Timus Online Judge |
Problem set. Ural Championships
| ID | Title | Source | Authors | Difficulty | |||
|---|---|---|---|---|---|---|---|
| 1028 | Stars | Ural Championship 1999 | 5430 | 261 | |||
| 1029 | Ministry | Ural Championship 1999 | 3605 | 342 | |||
| 1030 | Titanic | Ural Championship 1999 | 1665 | 846 | |||
| 1031 | Railway Tickets | Ural Championship 1999 | 3823 | 370 | |||
| 1032 | Find a Multiple | Ural Championship 1999 | 4143 | 297 | |||
| 1033 | Labyrinth | Ural Championship 1999 | 6143 | 230 | |||
| 1034 | Queens in Peaceful Positions | Ural Championship 1999 | 1844 | 765 | |||
| 1035 | Cross-stitch | Ural Championship 1999 | 1057 | 1326 | |||
| 1150 | Page Numbers | Ural Championship 2001. Round 2 | 1901 | 241 | |||
| 1151 | Radiobeacons | Ural Championship 2001. Round 2 | 432 | 1043 | |||
| 1152 | False Mirrors | Ural Championship 2001. Round 2 | 2917 | 158 | |||
| 1153 | Supercomputer | Ural Championship 2001. Round 2 | 1542 | 297 | |||
| 1154 | Mages Contest | Ural Championship 2001. Round 2 | 522 | 867 | |||
| 1155 | Troubleduons | Ural Championship 2001. Round 2 | 1463 | 313 | |||
| 1156 | Two Rounds | Ural Championship 2001. Round 2 | 1400 | 327 | |||
| 1157 | Young Tiler | Ural Championship 2001. Round 2 | 2764 | 166 | |||
| 1300 | Taxes | Ural Championship 1998 | 162 | 2770 | |||
| 1301 | Cube in Labyrinth | Ural Championship 1998 | 635 | 739 | |||
| 1302 | Delta-wave | Ural Championship 1998 | 1400 | 338 | |||
| 1303 | Minimal Coverage | Ural Championship 1998 | 2433 | 195 | |||
| 1304 | Parallelepiped | Ural Championship 1998 | 242 | 1890 | |||
| 1305 | Convex Hull | Ural Championship 1998 | 674 | 696 | |||
| 1306 | Sequence Median | Ural Championship 1998 | 3326 | 143 | |||
| 1307 | Archiver | Ural Championship 2004. Round 1 | 361 | 1285 | |||
| 1308 | Dean's Pyramid | Ural Championship 2004. Round 1 | 159 | 2820 | |||
| 1309 | Dispute | Ural Championship 2004. Round 1 | 774 | 608 | |||
| 1310 | ACM Diagnostics | Ural Championship 2004. Round 1 | 428 | 1088 | |||
| 1311 | Stable Construction | Ural Championship 2004. Round 1 | 321 | 1440 | |||
| 1312 | Tray | Ural Championship 2004. Round 1 | 155 | 2889 | |||
| 1313 | Some Words about Sport | Ural Championship 2004. Round 1 | 13342 | 36 | |||
| 1314 | Chase in Subway | Ural Championship 2004. Round 1 | 763 | 617 | |||
| 1315 | MDPAR and MIIAR | Ural Championship 2004. Round 1 | 238 | 1922 | |||
| 1316 | Electronic Auction | Ural Championship 2004. Round 1 | 1082 | 437 | |||
| 1317 | Hail | Ural Championship 2004. Round 2 | 437 | 1066 | |||
| 1318 | Logarithm | Ural Championship 2004. Round 2 | 329 | 1406 | |||
| 1319 | Hotel | Ural Championship 2004. Round 2 | 12030 | 40 | |||
| 1320 | Graph Decomposition | Ural Championship 2004. Round 2 | 1595 | 297 | |||
| 1321 | Floor Indicator | Ural Championship 2004. Round 2 | 344 | 1347 | |||
| 1322 | Spy | Ural Championship 2004. Round 2 | 1452 | 326 | |||
| 1323 | Classmates | Ural Championship 2004. Round 2 | 579 | 809 | |||
| 1324 | Extra Spaces | Ural Championship 2004. Round 2 | 498 | 938 | |||
| 1325 | Dirt | Ural Championship 2004. Round 2 | 855 | 551 | |||
| 1326 | Bottle Taps | Ural Championship 2004. Round 2 | 1147 | 412 | |||
| 1360 | Philosophical Dispute | Ural Championship 2005. Round 2 | 359 | 1307 | |||
| 1361 | Spaceology vs. Chronistics | Ural Championship 2005. Round 2 | 206 | 2232 | |||
| 1362 | Classmates 2 | Ural Championship 2005. Round 2 | 1054 | 453 | |||
| 1363 | Halftones | Ural Championship 2005. Round 2 | 74 | 5741 | |||
| 1364 | LaraKiller | Ural Championship 2005. Round 2 | 491 | 963 | |||
| 1365 | Testing Calculator | Ural Championship 2005. Round 2 | 89 | 4871 | |||
| 1366 | Presents | Ural Championship 2005. Round 2 | 908 | 525 | |||
| 1367 | Top Secret | Ural Championship 2005. Round 2 | 145 | 3111 | |||
| 1368 | Goat in the Garden 3 | Ural Championship 2005. Round 2 | 186 | 2460 | |||
| 1369 | Cockroach Race | Ural Championship 2005. Round 2 | 26 | 13395 | |||
| 1370 | Magician | Ural Championship 2005. Round 2 | 5240 | 92 | |||
| 1371 | Cargo Agency | Ural Championship 2005. Round 1 | 892 | 536 | |||
| 1372 | Death Star | Ural Championship 2005. Round 1 | 74 | 5758 | |||
| 1373 | Pictura ex Machina | Ural Championship 2005. Round 1 | 563 | 844 | |||
| 1374 | Misere | Ural Championship 2005. Round 1 | 32 | 11515 | |||
| 1375 | Bill Clevers | Ural Championship 2005. Round 1 | 885 | 540 | |||
| 1376 | Dean's Pyramid 2 | Ural Championship 2005. Round 1 | 40 | 9673 | |||
| 1377 | Lara Croft | Ural Championship 2005. Round 1 | 1664 | 289 | |||
| 1378 | Artificial Intelligence | Ural Championship 2005. Round 1 | 318 | 1474 | |||
| 1379 | Cups Transportation | Ural Championship 2005. Round 1 | 694 | 687 | |||
| 1439 | Battle with You-Know-Who | Ural Championship 2006 | 1031 | 447 | |||
| 1440 | Training Schedule | Ural Championship 2006 | 662 | 693 | |||
| 1441 | From the History of Gringotts Bank | Ural Championship 2006 | 395 | 1150 | |||
| 1442 | Floo Powder | Ural Championship 2006 | 137 | 3168 | |||
| 1443 | Rails | Ural Championship 2006 | 695 | 661 | |||
| 1444 | Elephpotamus | Ural Championship 2006 | 712 | 645 | |||
| 1445 | Christmas gifts | Ural Championship 2006 | 789 | 583 | |||
| 1446 | Sorting Hat | Ural Championship 2006 | 5122 | 91 | |||
| 1447 | Portkey Network | Ural Championship 2006 | 441 | 1033 | |||
| 1448 | Lighting in Hogwarts | Ural Championship 2006 | 809 | 569 | |||
| 1542 | Autocompletion | Ural Championship 2007 | 661 | 633 | |||
| 1543 | Dance Revolution | Ural Championship 2007 | 189 | 2135 | |||
| 1544 | Classmates 3 | Ural Championship 2007 | 344 | 1200 | |||
| 1545 | Hieroglyphs | Ural Championship 2007 | 8254 | 51 | |||
| 1546 | Japanese Sorting | Ural Championship 2007 | 476 | 874 | |||
| 1547 | Password Search | Ural Championship 2007 | 500 | 833 | |||
| 1548 | Sakura and Statistics | Ural Championship 2007 | 17 | 15736 | |||
| 1549 | Another Japanese Puzzle | Ural Championship 2007 | 172 | 2334 | |||
| 1550 | Dean's Pyramid 3 | Ural Championship 2007 | 691 | 606 | |||
| 1551 | Sumo Tournament | Ural Championship 2007 | 1419 | 297 | |||
| 1608 | Lucky Tickets 2008 | Ural Championship 2008 | 386 | 988 | |||
| 1609 | Tram Tile | Ural Championship 2008 | 132 | 2755 | |||
| 1610 | Cactuses | Ural Championship 2008 | 195 | 1908 | |||
| 1611 | Decimation | Ural Championship 2008 | 543 | 707 | |||
| 1612 | Tram Forum | Ural Championship 2008 | 2719 | 143 | |||
| 1613 | For Fans of Statistics | Ural Championship 2008 | 2723 | 143 | |||
| 1614 | National Project “Trams” | Ural Championship 2008 | 479 | 800 | |||
| 1615 | Tram Solitaire | Ural Championship 2008 | 190 | 1956 | |||
| 1616 | Square Country 4 | Ural Championship 2008 | 90 | 3911 | |||
| 1617 | Flat Spots | Ural Championship 2008 | 6139 | 64 | |||
| 1700 | Awakening | Ural Championship 2009 | 759 | 464 | |||
| 1701 | Ostap and Partners | Ural Championship 2009 | 578 | 607 | |||
| 1702 | Crossroad | Ural Championship 2009 | 160 | 2099 | |||
| 1703 | Robotic Arm | Ural Championship 2009 | 184 | 1839 | |||
| 1704 | Demodulation | Ural Championship 2009 | 107 | 3050 | |||
| 1705 | Gangster Hares | Ural Championship 2009 | 397 | 877 | |||
| 1706 | Cipher Message 2 | Ural Championship 2009 | 559 | 627 | |||
| 1707 | Hypnotoad's Secret | Ural Championship 2009 | 183 | 1849 | |||
| 1708 | Sum of Digits 2 | Ural Championship 2009 | 20 | 11893 | |||
| 1709 | Penguin-Avia | Ural Championship 2009 | 2316 | 153 | |||
| 1710 | Boris, You Are Wrong! | Ural Championship 2009 | 573 | 612 | |||
| 1763 | Expert Flea | Ural Championship 2010 | 53 | 5145 | |||
| 1764 | Transsib | Ural Championship 2010 | 180 | 1706 | |||
| 1765 | Error 404 | Ural Championship 2010 | 74 | 3858 | |||
| 1766 | Humpty Dumpty | Ural Championship 2010 | 233 | 1334 | |||
| 1767 | The House of Doctor Dee | Ural Championship 2010 | 474 | 670 | |||
| 1768 | Circular Strings | Ural Championship 2010 | 278 | 1125 | |||
| 1769 | Old Ural Legend | Ural Championship 2010 | 1707 | 189 | |||
| 1770 | The Party of Ural Champions | Ural Championship 2010 | 187 | 1645 | |||
| 1771 | A Deputy's Morning | Ural Championship 2010 | 46 | 5787 | |||
| 1772 | Ski-Trails for Robots | Ural Championship 2010 | 453 | 700 | |||
| 1773 | Metro to Every Home | Ural Championship 2010 | 409 | 774 | |||
| 1830 | Help in the RNOS | Ural Championship 2011 | 334 | 849 | |||
| 1831 | Tsyfirkin's Lesson | Ural Championship 2011 | 128 | 2115 | |||
| 1832 | Arirang Show | Ural Championship 2011 | 334 | 849 | |||
| 1833 | Hopes of Rowing | Ural Championship 2011 | 105 | 2538 | |||
| 1834 | Tennis Racket | Ural Championship 2011 | 56 | 4423 | |||
| 1835 | Swamp Doctor | Ural Championship 2011 | 91 | 2890 | |||
| 1836 | Babel Fish | Ural Championship 2011 | 265 | 1061 | |||
| 1837 | Isenbaev's Number | Ural Championship 2011 | 5069 | 57 | |||
| 1838 | Samurai's Stroke | Ural Championship 2011 | 439 | 650 | |||
| 1839 | The Mentaculus | Ural Championship 2011 | 111 | 2412 | |||
| 1840 | Victim of Advertising | Ural Championship 2011 | 23 | 8846 | |||
| 1900 | Brainwashing Device | Ural Championship 2012 | 509 | 481 | |||
| 1901 | Space Elevators | Ural Championship 2012 | 543 | 451 | |||
| 1902 | Neo-Venice | Ural Championship 2012 | 2457 | 101 | |||
| 1903 | Unidentified Ships | Ural Championship 2012 | 295 | 818 | |||
| 1904 | The Lessons of the Past | Ural Championship 2012 | 591 | 415 | |||
| 1905 | Travel in Time | Ural Championship 2012 | 234 | 1023 | |||
| 1906 | The Lost Civilization | Ural Championship 2012 | 27 | 6745 | |||
| 1907 | Coffee and Buns | Ural Championship 2012 | 201 | 1183 | |||
| 1908 | Brute-force Search | Ural Championship 2012 | 124 | 1862 | |||
| 1909 | Space Recon | Ural Championship 2012 | 49 | 4230 | |||
| 1971 | Graphics Settings | Ural Championship 2013 | 369 | 599 | |||
| 1972 | Game Testing | Ural Championship 2013 | 66 | 2989 | |||
| 1973 | Location Generator | Ural Championship 2013 | 32 | 5409 | |||
| 1974 | Similar Tunes | Ural Championship 2013 | 215 | 1010 | |||
| 1975 | Model of the Earth | Ural Championship 2013 | 45 | 4130 | |||
| 1976 | Game Optimization | Ural Championship 2013 | 189 | 1142 | |||
| 1977 | Energy Wall | Ural Championship 2013 | 83 | 2443 | |||
| 1978 | E-Lite | Ural Championship 2013 | 73 | 2737 | |||
| 1979 | Resources Distribution | Ural Championship 2013 | 184 | 1171 | |||
| 1980 | Road to Investor | Ural Championship 2013 | 377 | 587 | |||
| 2046 | The First Day at School | Ural Championship 2015 | 415 | 425 | |||
| 2047 | Maths | Ural Championship 2015 | 422 | 418 | |||
| 2048 | History | Ural Championship 2015 | 235 | 737 | |||
| 2049 | Chemistry | Ural Championship 2015 | 53 | 2868 | |||
| 2050 | 3D-modeling | Ural Championship 2015 | 60 | 2581 | |||
| 2051 | Physics | Ural Championship 2015 | 39 | 3687 | |||
| 2052 | Physical Education | Ural Championship 2015 | 132 | 1272 | |||
| 2053 | Biology | Ural Championship 2015 | 48 | 3115 | |||
| 2054 | Astronomy | Ural Championship 2015 | 17 | 6690 | |||
| 2055 | Urban Geography | Ural Championship 2015 | 121 | 1379 | |||
| 2056 | Scholarship | Ural Championship 2015 | 3924 | 46 | |||
| 2078 | Bowling game | Ural Championship 2016 | 459 | 326 | |||
| 2079 | Memory leaks | Ural Championship 2016 | 23 | 4635 | |||
| 2080 | Wallet | Ural Championship 2016 | 244 | 602 | |||
| 2081 | Faulty dial | Ural Championship 2016 | 259 | 569 | |||
| 2082 | Poker | Ural Championship 2016 | 12 | 6932 | |||
| 2083 | The Guardian of Traditions | Ural Championship 2016 | 57 | 2283 | |||
| 2084 | Technical debt | Ural Championship 2016 | 40 | 3059 | |||
| 2085 | Magic Programmer | Ural Championship 2016 | 87 | 1577 | |||
| 2086 | Find Denis | Ural Championship 2016 | 20 | 5098 | |||
| 2087 | Trains | Ural Championship 2016 | 35 | 3398 | |||
| 2088 | Nostalgic Evening | Ural Championship 2016 | 17 | 5621 | |||
| 2089 | Experienced coach | Ural Championship 2016 | 185 | 784 | |||