| ENG RUS | Timus Online Judge |
Problem set. Ural Championships
| ID | Title | Source | Authors | Difficulty | |||
|---|---|---|---|---|---|---|---|
| 1028 | Stars | Ural Championship 1999 | 5539 | 261 | |||
| 1029 | Ministry | Ural Championship 1999 | 3664 | 343 | |||
| 1030 | Titanic | Ural Championship 1999 | 1685 | 853 | |||
| 1031 | Railway Tickets | Ural Championship 1999 | 3864 | 373 | |||
| 1032 | Find a Multiple | Ural Championship 1999 | 4208 | 299 | |||
| 1033 | Labyrinth | Ural Championship 1999 | 6239 | 231 | |||
| 1034 | Queens in Peaceful Positions | Ural Championship 1999 | 1856 | 775 | |||
| 1035 | Cross-stitch | Ural Championship 1999 | 1081 | 1323 | |||
| 1150 | Page Numbers | Ural Championship 2001. Round 2 | 1924 | 243 | |||
| 1151 | Radiobeacons | Ural Championship 2001. Round 2 | 440 | 1044 | |||
| 1152 | False Mirrors | Ural Championship 2001. Round 2 | 2996 | 156 | |||
| 1153 | Supercomputer | Ural Championship 2001. Round 2 | 1572 | 297 | |||
| 1154 | Mages Contest | Ural Championship 2001. Round 2 | 527 | 875 | |||
| 1155 | Troubleduons | Ural Championship 2001. Round 2 | 1768 | 264 | |||
| 1156 | Two Rounds | Ural Championship 2001. Round 2 | 1426 | 327 | |||
| 1157 | Young Tiler | Ural Championship 2001. Round 2 | 2405 | 195 | |||
| 1300 | Taxes | Ural Championship 1998 | 162 | 2820 | |||
| 1301 | Cube in Labyrinth | Ural Championship 1998 | 646 | 739 | |||
| 1302 | Delta-wave | Ural Championship 1998 | 1413 | 341 | |||
| 1303 | Minimal Coverage | Ural Championship 1998 | 2631 | 184 | |||
| 1304 | Parallelepiped | Ural Championship 1998 | 246 | 1895 | |||
| 1305 | Convex Hull | Ural Championship 1998 | 686 | 697 | |||
| 1306 | Sequence Median | Ural Championship 1998 | 3384 | 143 | |||
| 1307 | Archiver | Ural Championship 2004. Round 1 | 371 | 1274 | |||
| 1308 | Dean's Pyramid | Ural Championship 2004. Round 1 | 162 | 2822 | |||
| 1309 | Dispute | Ural Championship 2004. Round 1 | 791 | 606 | |||
| 1310 | ACM Diagnostics | Ural Championship 2004. Round 1 | 437 | 1086 | |||
| 1311 | Stable Construction | Ural Championship 2004. Round 1 | 326 | 1445 | |||
| 1312 | Tray | Ural Championship 2004. Round 1 | 155 | 2942 | |||
| 1313 | Some Words about Sport | Ural Championship 2004. Round 1 | 13852 | 35 | |||
| 1314 | Chase in Subway | Ural Championship 2004. Round 1 | 789 | 607 | |||
| 1315 | MDPAR and MIIAR | Ural Championship 2004. Round 1 | 246 | 1896 | |||
| 1316 | Electronic Auction | Ural Championship 2004. Round 1 | 1095 | 439 | |||
| 1317 | Hail | Ural Championship 2004. Round 2 | 451 | 1053 | |||
| 1318 | Logarithm | Ural Championship 2004. Round 2 | 335 | 1407 | |||
| 1319 | Hotel | Ural Championship 2004. Round 2 | 12350 | 39 | |||
| 1320 | Graph Decomposition | Ural Championship 2004. Round 2 | 1635 | 295 | |||
| 1321 | Floor Indicator | Ural Championship 2004. Round 2 | 352 | 1341 | |||
| 1322 | Spy | Ural Championship 2004. Round 2 | 1784 | 271 | |||
| 1323 | Classmates | Ural Championship 2004. Round 2 | 589 | 810 | |||
| 1324 | Extra Spaces | Ural Championship 2004. Round 2 | 513 | 928 | |||
| 1325 | Dirt | Ural Championship 2004. Round 2 | 873 | 550 | |||
| 1326 | Bottle Taps | Ural Championship 2004. Round 2 | 1178 | 409 | |||
| 1360 | Philosophical Dispute | Ural Championship 2005. Round 2 | 365 | 1309 | |||
| 1361 | Spaceology vs. Chronistics | Ural Championship 2005. Round 2 | 229 | 2054 | |||
| 1362 | Classmates 2 | Ural Championship 2005. Round 2 | 1080 | 450 | |||
| 1363 | Halftones | Ural Championship 2005. Round 2 | 78 | 5578 | |||
| 1364 | LaraKiller | Ural Championship 2005. Round 2 | 504 | 955 | |||
| 1365 | Testing Calculator | Ural Championship 2005. Round 2 | 90 | 4908 | |||
| 1366 | Presents | Ural Championship 2005. Round 2 | 925 | 525 | |||
| 1367 | Top Secret | Ural Championship 2005. Round 2 | 152 | 3030 | |||
| 1368 | Goat in the Garden 3 | Ural Championship 2005. Round 2 | 189 | 2466 | |||
| 1369 | Cockroach Race | Ural Championship 2005. Round 2 | 27 | 13265 | |||
| 1370 | Magician | Ural Championship 2005. Round 2 | 5318 | 92 | |||
| 1371 | Cargo Agency | Ural Championship 2005. Round 1 | 906 | 537 | |||
| 1372 | Death Star | Ural Championship 2005. Round 1 | 74 | 5860 | |||
| 1373 | Pictura ex Machina | Ural Championship 2005. Round 1 | 567 | 853 | |||
| 1374 | Misere | Ural Championship 2005. Round 1 | 32 | 11720 | |||
| 1375 | Bill Clevers | Ural Championship 2005. Round 1 | 898 | 542 | |||
| 1376 | Dean's Pyramid 2 | Ural Championship 2005. Round 1 | 41 | 9651 | |||
| 1377 | Lara Croft | Ural Championship 2005. Round 1 | 1686 | 290 | |||
| 1378 | Artificial Intelligence | Ural Championship 2005. Round 1 | 323 | 1478 | |||
| 1379 | Cups Transportation | Ural Championship 2005. Round 1 | 721 | 673 | |||
| 1439 | Battle with You-Know-Who | Ural Championship 2006 | 1056 | 445 | |||
| 1440 | Training Schedule | Ural Championship 2006 | 669 | 699 | |||
| 1441 | From the History of Gringotts Bank | Ural Championship 2006 | 407 | 1138 | |||
| 1442 | Floo Powder | Ural Championship 2006 | 137 | 3229 | |||
| 1443 | Rails | Ural Championship 2006 | 700 | 669 | |||
| 1444 | Elephpotamus | Ural Championship 2006 | 933 | 503 | |||
| 1445 | Christmas gifts | Ural Championship 2006 | 797 | 588 | |||
| 1446 | Sorting Hat | Ural Championship 2006 | 5204 | 91 | |||
| 1447 | Portkey Network | Ural Championship 2006 | 460 | 1010 | |||
| 1448 | Lighting in Hogwarts | Ural Championship 2006 | 819 | 573 | |||
| 1542 | Autocompletion | Ural Championship 2007 | 674 | 635 | |||
| 1543 | Dance Revolution | Ural Championship 2007 | 189 | 2183 | |||
| 1544 | Classmates 3 | Ural Championship 2007 | 351 | 1203 | |||
| 1545 | Hieroglyphs | Ural Championship 2007 | 8511 | 51 | |||
| 1546 | Japanese Sorting | Ural Championship 2007 | 484 | 879 | |||
| 1547 | Password Search | Ural Championship 2007 | 507 | 840 | |||
| 1548 | Sakura and Statistics | Ural Championship 2007 | 17 | 16090 | |||
| 1549 | Another Japanese Puzzle | Ural Championship 2007 | 174 | 2361 | |||
| 1550 | Dean's Pyramid 3 | Ural Championship 2007 | 702 | 610 | |||
| 1551 | Sumo Tournament | Ural Championship 2007 | 1480 | 292 | |||
| 1608 | Lucky Tickets 2008 | Ural Championship 2008 | 393 | 996 | |||
| 1609 | Tram Tile | Ural Championship 2008 | 134 | 2787 | |||
| 1610 | Cactuses | Ural Championship 2008 | 201 | 1902 | |||
| 1611 | Decimation | Ural Championship 2008 | 557 | 708 | |||
| 1612 | Tram Forum | Ural Championship 2008 | 2756 | 145 | |||
| 1613 | For Fans of Statistics | Ural Championship 2008 | 2920 | 137 | |||
| 1614 | National Project “Trams” | Ural Championship 2008 | 484 | 812 | |||
| 1615 | Tram Solitaire | Ural Championship 2008 | 193 | 1977 | |||
| 1616 | Square Country 4 | Ural Championship 2008 | 92 | 3934 | |||
| 1617 | Flat Spots | Ural Championship 2008 | 6271 | 64 | |||
| 1700 | Awakening | Ural Championship 2009 | 774 | 469 | |||
| 1701 | Ostap and Partners | Ural Championship 2009 | 591 | 612 | |||
| 1702 | Crossroad | Ural Championship 2009 | 163 | 2124 | |||
| 1703 | Robotic Arm | Ural Championship 2009 | 201 | 1742 | |||
| 1704 | Demodulation | Ural Championship 2009 | 109 | 3088 | |||
| 1705 | Gangster Hares | Ural Championship 2009 | 402 | 892 | |||
| 1706 | Cipher Message 2 | Ural Championship 2009 | 569 | 635 | |||
| 1707 | Hypnotoad's Secret | Ural Championship 2009 | 188 | 1856 | |||
| 1708 | Sum of Digits 2 | Ural Championship 2009 | 22 | 11484 | |||
| 1709 | Penguin-Avia | Ural Championship 2009 | 2398 | 153 | |||
| 1710 | Boris, You Are Wrong! | Ural Championship 2009 | 578 | 625 | |||
| 1763 | Expert Flea | Ural Championship 2010 | 54 | 5240 | |||
| 1764 | Transsib | Ural Championship 2010 | 187 | 1702 | |||
| 1765 | Error 404 | Ural Championship 2010 | 75 | 3945 | |||
| 1766 | Humpty Dumpty | Ural Championship 2010 | 242 | 1331 | |||
| 1767 | The House of Doctor Dee | Ural Championship 2010 | 478 | 687 | |||
| 1768 | Circular Strings | Ural Championship 2010 | 287 | 1129 | |||
| 1769 | Old Ural Legend | Ural Championship 2010 | 1731 | 193 | |||
| 1770 | The Party of Ural Champions | Ural Championship 2010 | 193 | 1652 | |||
| 1771 | A Deputy's Morning | Ural Championship 2010 | 47 | 5883 | |||
| 1772 | Ski-Trails for Robots | Ural Championship 2010 | 469 | 700 | |||
| 1773 | Metro to Every Home | Ural Championship 2010 | 410 | 798 | |||
| 1830 | Help in the RNOS | Ural Championship 2011 | 338 | 873 | |||
| 1831 | Tsyfirkin's Lesson | Ural Championship 2011 | 129 | 2185 | |||
| 1832 | Arirang Show | Ural Championship 2011 | 338 | 873 | |||
| 1833 | Hopes of Rowing | Ural Championship 2011 | 132 | 2139 | |||
| 1834 | Tennis Racket | Ural Championship 2011 | 58 | 4466 | |||
| 1835 | Swamp Doctor | Ural Championship 2011 | 93 | 2948 | |||
| 1836 | Babel Fish | Ural Championship 2011 | 271 | 1081 | |||
| 1837 | Isenbaev's Number | Ural Championship 2011 | 5247 | 58 | |||
| 1838 | Samurai's Stroke | Ural Championship 2011 | 444 | 669 | |||
| 1839 | The Mentaculus | Ural Championship 2011 | 114 | 2449 | |||
| 1840 | Victim of Advertising | Ural Championship 2011 | 24 | 8932 | |||
| 1900 | Brainwashing Device | Ural Championship 2012 | 529 | 486 | |||
| 1901 | Space Elevators | Ural Championship 2012 | 550 | 468 | |||
| 1902 | Neo-Venice | Ural Championship 2012 | 2514 | 104 | |||
| 1903 | Unidentified Ships | Ural Championship 2012 | 301 | 843 | |||
| 1904 | The Lessons of the Past | Ural Championship 2012 | 603 | 427 | |||
| 1905 | Travel in Time | Ural Championship 2012 | 242 | 1040 | |||
| 1906 | The Lost Civilization | Ural Championship 2012 | 27 | 7082 | |||
| 1907 | Coffee and Buns | Ural Championship 2012 | 205 | 1219 | |||
| 1908 | Brute-force Search | Ural Championship 2012 | 127 | 1913 | |||
| 1909 | Space Recon | Ural Championship 2012 | 51 | 4296 | |||
| 1971 | Graphics Settings | Ural Championship 2013 | 377 | 620 | |||
| 1972 | Game Testing | Ural Championship 2013 | 67 | 3117 | |||
| 1973 | Location Generator | Ural Championship 2013 | 32 | 5715 | |||
| 1974 | Similar Tunes | Ural Championship 2013 | 218 | 1053 | |||
| 1975 | Model of the Earth | Ural Championship 2013 | 45 | 4364 | |||
| 1976 | Game Optimization | Ural Championship 2013 | 193 | 1182 | |||
| 1977 | Energy Wall | Ural Championship 2013 | 97 | 2243 | |||
| 1978 | E-Lite | Ural Championship 2013 | 73 | 2892 | |||
| 1979 | Resources Distribution | Ural Championship 2013 | 190 | 1200 | |||
| 1980 | Road to Investor | Ural Championship 2013 | 389 | 602 | |||
| 2046 | The First Day at School | Ural Championship 2015 | 428 | 444 | |||
| 2047 | Maths | Ural Championship 2015 | 448 | 424 | |||
| 2048 | History | Ural Championship 2015 | 241 | 774 | |||
| 2049 | Chemistry | Ural Championship 2015 | 54 | 3036 | |||
| 2050 | 3D-modeling | Ural Championship 2015 | 61 | 2736 | |||
| 2051 | Physics | Ural Championship 2015 | 41 | 3809 | |||
| 2052 | Physical Education | Ural Championship 2015 | 135 | 1340 | |||
| 2053 | Biology | Ural Championship 2015 | 49 | 3293 | |||
| 2054 | Astronomy | Ural Championship 2015 | 17 | 7195 | |||
| 2055 | Urban Geography | Ural Championship 2015 | 131 | 1378 | |||
| 2056 | Scholarship | Ural Championship 2015 | 4435 | 44 | |||
| 2078 | Bowling game | Ural Championship 2016 | 538 | 305 | |||
| 2079 | Memory leaks | Ural Championship 2016 | 25 | 4772 | |||
| 2080 | Wallet | Ural Championship 2016 | 249 | 645 | |||
| 2081 | Faulty dial | Ural Championship 2016 | 267 | 603 | |||
| 2082 | Poker | Ural Championship 2016 | 12 | 7573 | |||
| 2083 | The Guardian of Traditions | Ural Championship 2016 | 59 | 2421 | |||
| 2084 | Technical debt | Ural Championship 2016 | 42 | 3212 | |||
| 2085 | Magic Programmer | Ural Championship 2016 | 90 | 1670 | |||
| 2086 | Find Denis | Ural Championship 2016 | 22 | 5219 | |||
| 2087 | Trains | Ural Championship 2016 | 37 | 3553 | |||
| 2088 | Nostalgic Evening | Ural Championship 2016 | 19 | 5720 | |||
| 2089 | Experienced coach | Ural Championship 2016 | 191 | 831 | |||