| ENG RUS | Timus Online Judge |
Problem set. Ural Championships
| ID | Title | Source | Authors | Difficulty | |||
|---|---|---|---|---|---|---|---|
| 1028 | Stars | Ural Championship 1999 | 5935 | 266 | |||
| 1029 | Ministry | Ural Championship 1999 | 3855 | 355 | |||
| 1030 | Titanic | Ural Championship 1999 | 1739 | 903 | |||
| 1031 | Railway Tickets | Ural Championship 1999 | 4013 | 392 | |||
| 1032 | Find a Multiple | Ural Championship 1999 | 4543 | 302 | |||
| 1033 | Labyrinth | Ural Championship 1999 | 6648 | 237 | |||
| 1034 | Queens in Peaceful Positions | Ural Championship 1999 | 1931 | 813 | |||
| 1035 | Cross-stitch | Ural Championship 1999 | 1143 | 1366 | |||
| 1150 | Page Numbers | Ural Championship 2001. Round 2 | 2040 | 250 | |||
| 1151 | Radiobeacons | Ural Championship 2001. Round 2 | 487 | 1029 | |||
| 1152 | False Mirrors | Ural Championship 2001. Round 2 | 3299 | 155 | |||
| 1153 | Supercomputer | Ural Championship 2001. Round 2 | 1507 | 337 | |||
| 1154 | Mages Contest | Ural Championship 2001. Round 2 | 574 | 876 | |||
| 1155 | Troubleduons | Ural Championship 2001. Round 2 | 2986 | 171 | |||
| 1156 | Two Rounds | Ural Championship 2001. Round 2 | 1591 | 320 | |||
| 1157 | Young Tiler | Ural Championship 2001. Round 2 | 2543 | 200 | |||
| 1300 | Taxes | Ural Championship 1998 | 175 | 2841 | |||
| 1301 | Cube in Labyrinth | Ural Championship 1998 | 718 | 722 | |||
| 1302 | Delta-wave | Ural Championship 1998 | 1503 | 347 | |||
| 1303 | Minimal Coverage | Ural Championship 1998 | 3002 | 174 | |||
| 1304 | Parallelepiped | Ural Championship 1998 | 271 | 1870 | |||
| 1305 | Convex Hull | Ural Championship 1998 | 735 | 705 | |||
| 1306 | Sequence Median | Ural Championship 1998 | 3598 | 146 | |||
| 1307 | Archiver | Ural Championship 2004. Round 1 | 402 | 1276 | |||
| 1308 | Dean's Pyramid | Ural Championship 2004. Round 1 | 178 | 2797 | |||
| 1309 | Dispute | Ural Championship 2004. Round 1 | 862 | 603 | |||
| 1310 | ACM Diagnostics | Ural Championship 2004. Round 1 | 496 | 1039 | |||
| 1311 | Stable Construction | Ural Championship 2004. Round 1 | 362 | 1413 | |||
| 1312 | Tray | Ural Championship 2004. Round 1 | 170 | 2921 | |||
| 1313 | Some Words about Sport | Ural Championship 2004. Round 1 | 15438 | 34 | |||
| 1314 | Chase in Subway | Ural Championship 2004. Round 1 | 925 | 562 | |||
| 1315 | MDPAR and MIIAR | Ural Championship 2004. Round 1 | 288 | 1764 | |||
| 1316 | Electronic Auction | Ural Championship 2004. Round 1 | 1221 | 427 | |||
| 1317 | Hail | Ural Championship 2004. Round 2 | 488 | 1056 | |||
| 1318 | Logarithm | Ural Championship 2004. Round 2 | 367 | 1395 | |||
| 1319 | Hotel | Ural Championship 2004. Round 2 | 13531 | 39 | |||
| 1320 | Graph Decomposition | Ural Championship 2004. Round 2 | 1831 | 286 | |||
| 1321 | Floor Indicator | Ural Championship 2004. Round 2 | 378 | 1355 | |||
| 1322 | Spy | Ural Championship 2004. Round 2 | 2928 | 179 | |||
| 1323 | Classmates | Ural Championship 2004. Round 2 | 624 | 829 | |||
| 1324 | Extra Spaces | Ural Championship 2004. Round 2 | 556 | 929 | |||
| 1325 | Dirt | Ural Championship 2004. Round 2 | 976 | 533 | |||
| 1326 | Bottle Taps | Ural Championship 2004. Round 2 | 1334 | 391 | |||
| 1360 | Philosophical Dispute | Ural Championship 2005. Round 2 | 407 | 1273 | |||
| 1361 | Spaceology vs. Chronistics | Ural Championship 2005. Round 2 | 275 | 1862 | |||
| 1362 | Classmates 2 | Ural Championship 2005. Round 2 | 1191 | 442 | |||
| 1363 | Halftones | Ural Championship 2005. Round 2 | 102 | 4739 | |||
| 1364 | LaraKiller | Ural Championship 2005. Round 2 | 548 | 951 | |||
| 1365 | Testing Calculator | Ural Championship 2005. Round 2 | 112 | 4351 | |||
| 1366 | Presents | Ural Championship 2005. Round 2 | 1005 | 523 | |||
| 1367 | Top Secret | Ural Championship 2005. Round 2 | 180 | 2794 | |||
| 1368 | Goat in the Garden 3 | Ural Championship 2005. Round 2 | 206 | 2457 | |||
| 1369 | Cockroach Race | Ural Championship 2005. Round 2 | 40 | 10616 | |||
| 1370 | Magician | Ural Championship 2005. Round 2 | 5980 | 89 | |||
| 1371 | Cargo Agency | Ural Championship 2005. Round 1 | 1021 | 516 | |||
| 1372 | Death Star | Ural Championship 2005. Round 1 | 88 | 5430 | |||
| 1373 | Pictura ex Machina | Ural Championship 2005. Round 1 | 630 | 831 | |||
| 1374 | Misere | Ural Championship 2005. Round 1 | 51 | 8723 | |||
| 1375 | Bill Clevers | Ural Championship 2005. Round 1 | 974 | 541 | |||
| 1376 | Dean's Pyramid 2 | Ural Championship 2005. Round 1 | 37 | 11321 | |||
| 1377 | Lara Croft | Ural Championship 2005. Round 1 | 1789 | 296 | |||
| 1378 | Artificial Intelligence | Ural Championship 2005. Round 1 | 357 | 1450 | |||
| 1379 | Cups Transportation | Ural Championship 2005. Round 1 | 905 | 582 | |||
| 1439 | Battle with You-Know-Who | Ural Championship 2006 | 1195 | 428 | |||
| 1440 | Training Schedule | Ural Championship 2006 | 761 | 669 | |||
| 1441 | From the History of Gringotts Bank | Ural Championship 2006 | 445 | 1134 | |||
| 1442 | Floo Powder | Ural Championship 2006 | 161 | 3017 | |||
| 1443 | Rails | Ural Championship 2006 | 758 | 672 | |||
| 1444 | Elephpotamus | Ural Championship 2006 | 1956 | 262 | |||
| 1445 | Christmas gifts | Ural Championship 2006 | 860 | 593 | |||
| 1446 | Sorting Hat | Ural Championship 2006 | 5663 | 91 | |||
| 1447 | Portkey Network | Ural Championship 2006 | 521 | 972 | |||
| 1448 | Lighting in Hogwarts | Ural Championship 2006 | 879 | 580 | |||
| 1542 | Autocompletion | Ural Championship 2007 | 757 | 624 | |||
| 1543 | Dance Revolution | Ural Championship 2007 | 213 | 2147 | |||
| 1544 | Classmates 3 | Ural Championship 2007 | 372 | 1253 | |||
| 1545 | Hieroglyphs | Ural Championship 2007 | 9531 | 50 | |||
| 1546 | Japanese Sorting | Ural Championship 2007 | 530 | 887 | |||
| 1547 | Password Search | Ural Championship 2007 | 547 | 860 | |||
| 1548 | Sakura and Statistics | Ural Championship 2007 | 31 | 11679 | |||
| 1549 | Another Japanese Puzzle | Ural Championship 2007 | 195 | 2336 | |||
| 1550 | Dean's Pyramid 3 | Ural Championship 2007 | 795 | 595 | |||
| 1551 | Sumo Tournament | Ural Championship 2007 | 1851 | 257 | |||
| 1608 | Lucky Tickets 2008 | Ural Championship 2008 | 424 | 1033 | |||
| 1609 | Tram Tile | Ural Championship 2008 | 144 | 2911 | |||
| 1610 | Cactuses | Ural Championship 2008 | 215 | 1992 | |||
| 1611 | Decimation | Ural Championship 2008 | 632 | 698 | |||
| 1612 | Tram Forum | Ural Championship 2008 | 2935 | 152 | |||
| 1613 | For Fans of Statistics | Ural Championship 2008 | 3159 | 141 | |||
| 1614 | National Project “Trams” | Ural Championship 2008 | 520 | 846 | |||
| 1615 | Tram Solitaire | Ural Championship 2008 | 206 | 2075 | |||
| 1616 | Square Country 4 | Ural Championship 2008 | 107 | 3831 | |||
| 1617 | Flat Spots | Ural Championship 2008 | 6862 | 65 | |||
| 1700 | Awakening | Ural Championship 2009 | 854 | 483 | |||
| 1701 | Ostap and Partners | Ural Championship 2009 | 643 | 639 | |||
| 1702 | Crossroad | Ural Championship 2009 | 173 | 2280 | |||
| 1703 | Robotic Arm | Ural Championship 2009 | 330 | 1227 | |||
| 1704 | Demodulation | Ural Championship 2009 | 130 | 2980 | |||
| 1705 | Gangster Hares | Ural Championship 2009 | 430 | 948 | |||
| 1706 | Cipher Message 2 | Ural Championship 2009 | 609 | 674 | |||
| 1707 | Hypnotoad's Secret | Ural Championship 2009 | 209 | 1905 | |||
| 1708 | Sum of Digits 2 | Ural Championship 2009 | 35 | 9270 | |||
| 1709 | Penguin-Avia | Ural Championship 2009 | 2705 | 154 | |||
| 1710 | Boris, You Are Wrong! | Ural Championship 2009 | 631 | 651 | |||
| 1763 | Expert Flea | Ural Championship 2010 | 67 | 5033 | |||
| 1764 | Transsib | Ural Championship 2010 | 206 | 1794 | |||
| 1765 | Error 404 | Ural Championship 2010 | 87 | 3995 | |||
| 1766 | Humpty Dumpty | Ural Championship 2010 | 277 | 1350 | |||
| 1767 | The House of Doctor Dee | Ural Championship 2010 | 519 | 733 | |||
| 1768 | Circular Strings | Ural Championship 2010 | 323 | 1164 | |||
| 1769 | Old Ural Legend | Ural Championship 2010 | 1868 | 206 | |||
| 1770 | The Party of Ural Champions | Ural Championship 2010 | 214 | 1730 | |||
| 1771 | A Deputy's Morning | Ural Championship 2010 | 59 | 5616 | |||
| 1772 | Ski-Trails for Robots | Ural Championship 2010 | 514 | 740 | |||
| 1773 | Metro to Every Home | Ural Championship 2010 | 446 | 850 | |||
| 1830 | Help in the RNOS | Ural Championship 2011 | 367 | 951 | |||
| 1831 | Tsyfirkin's Lesson | Ural Championship 2011 | 149 | 2254 | |||
| 1832 | Arirang Show | Ural Championship 2011 | 366 | 953 | |||
| 1833 | Hopes of Rowing | Ural Championship 2011 | 168 | 2013 | |||
| 1834 | Tennis Racket | Ural Championship 2011 | 71 | 4424 | |||
| 1835 | Swamp Doctor | Ural Championship 2011 | 105 | 3116 | |||
| 1836 | Babel Fish | Ural Championship 2011 | 296 | 1171 | |||
| 1837 | Isenbaev's Number | Ural Championship 2011 | 5966 | 60 | |||
| 1838 | Samurai's Stroke | Ural Championship 2011 | 488 | 720 | |||
| 1839 | The Mentaculus | Ural Championship 2011 | 135 | 2471 | |||
| 1840 | Victim of Advertising | Ural Championship 2011 | 42 | 6891 | |||
| 1900 | Brainwashing Device | Ural Championship 2012 | 597 | 527 | |||
| 1901 | Space Elevators | Ural Championship 2012 | 602 | 523 | |||
| 1902 | Neo-Venice | Ural Championship 2012 | 2743 | 116 | |||
| 1903 | Unidentified Ships | Ural Championship 2012 | 329 | 944 | |||
| 1904 | The Lessons of the Past | Ural Championship 2012 | 660 | 478 | |||
| 1905 | Travel in Time | Ural Championship 2012 | 272 | 1135 | |||
| 1906 | The Lost Civilization | Ural Championship 2012 | 39 | 6530 | |||
| 1907 | Coffee and Buns | Ural Championship 2012 | 232 | 1322 | |||
| 1908 | Brute-force Search | Ural Championship 2012 | 143 | 2091 | |||
| 1909 | Space Recon | Ural Championship 2012 | 69 | 4051 | |||
| 1971 | Graphics Settings | Ural Championship 2013 | 434 | 675 | |||
| 1972 | Game Testing | Ural Championship 2013 | 79 | 3367 | |||
| 1973 | Location Generator | Ural Championship 2013 | 52 | 4834 | |||
| 1974 | Similar Tunes | Ural Championship 2013 | 249 | 1157 | |||
| 1975 | Model of the Earth | Ural Championship 2013 | 60 | 4281 | |||
| 1976 | Game Optimization | Ural Championship 2013 | 221 | 1297 | |||
| 1977 | Energy Wall | Ural Championship 2013 | 116 | 2378 | |||
| 1978 | E-Lite | Ural Championship 2013 | 82 | 3258 | |||
| 1979 | Resources Distribution | Ural Championship 2013 | 210 | 1362 | |||
| 1980 | Road to Investor | Ural Championship 2013 | 460 | 638 | |||
| 2046 | The First Day at School | Ural Championship 2015 | 499 | 506 | |||
| 2047 | Maths | Ural Championship 2015 | 522 | 484 | |||
| 2048 | History | Ural Championship 2015 | 276 | 901 | |||
| 2049 | Chemistry | Ural Championship 2015 | 68 | 3302 | |||
| 2050 | 3D-modeling | Ural Championship 2015 | 79 | 2894 | |||
| 2051 | Physics | Ural Championship 2015 | 58 | 3787 | |||
| 2052 | Physical Education | Ural Championship 2015 | 164 | 1480 | |||
| 2053 | Biology | Ural Championship 2015 | 64 | 3480 | |||
| 2054 | Astronomy | Ural Championship 2015 | 33 | 5989 | |||
| 2055 | Urban Geography | Ural Championship 2015 | 166 | 1463 | |||
| 2056 | Scholarship | Ural Championship 2015 | 6198 | 41 | |||
| 2078 | Bowling game | Ural Championship 2016 | 815 | 282 | |||
| 2079 | Memory leaks | Ural Championship 2016 | 38 | 4842 | |||
| 2080 | Wallet | Ural Championship 2016 | 301 | 747 | |||
| 2081 | Faulty dial | Ural Championship 2016 | 313 | 720 | |||
| 2082 | Poker | Ural Championship 2016 | 27 | 6271 | |||
| 2083 | The Guardian of Traditions | Ural Championship 2016 | 78 | 2641 | |||
| 2084 | Technical debt | Ural Championship 2016 | 65 | 3099 | |||
| 2085 | Magic Programmer | Ural Championship 2016 | 131 | 1648 | |||
| 2086 | Find Denis | Ural Championship 2016 | 39 | 4743 | |||
| 2087 | Trains | Ural Championship 2016 | 56 | 3522 | |||
| 2088 | Nostalgic Evening | Ural Championship 2016 | 34 | 5258 | |||
| 2089 | Experienced coach | Ural Championship 2016 | 235 | 949 | |||
| 2223 | So Much Found on the Road... | Ural Championship 2025 | 30 | 924 | |||
| 2224 | Competition in the “Parkour” Civilization | Ural Championship 2025 | 31 | 902 | |||
| 2225 | Nails in the House | Ural Championship 2025 | 78 | 421 | |||
| 2226 | County of Squirrels | Ural Championship 2025 | 40 | 739 | |||