| ENG RUS | Timus Online Judge |
Problem set. Ural Championships
| ID | Title | Source | Authors | Difficulty | |||
|---|---|---|---|---|---|---|---|
| 1028 | Stars | Ural Championship 1999 | 5748 | 262 | |||
| 1029 | Ministry | Ural Championship 1999 | 3764 | 349 | |||
| 1030 | Titanic | Ural Championship 1999 | 1712 | 878 | |||
| 1031 | Railway Tickets | Ural Championship 1999 | 3953 | 381 | |||
| 1032 | Find a Multiple | Ural Championship 1999 | 4410 | 298 | |||
| 1033 | Labyrinth | Ural Championship 1999 | 6490 | 233 | |||
| 1034 | Queens in Peaceful Positions | Ural Championship 1999 | 1886 | 797 | |||
| 1035 | Cross-stitch | Ural Championship 1999 | 1120 | 1334 | |||
| 1150 | Page Numbers | Ural Championship 2001. Round 2 | 1978 | 247 | |||
| 1151 | Radiobeacons | Ural Championship 2001. Round 2 | 454 | 1057 | |||
| 1152 | False Mirrors | Ural Championship 2001. Round 2 | 3149 | 155 | |||
| 1153 | Supercomputer | Ural Championship 2001. Round 2 | 1640 | 297 | |||
| 1154 | Mages Contest | Ural Championship 2001. Round 2 | 547 | 881 | |||
| 1155 | Troubleduons | Ural Championship 2001. Round 2 | 2710 | 180 | |||
| 1156 | Two Rounds | Ural Championship 2001. Round 2 | 1494 | 326 | |||
| 1157 | Young Tiler | Ural Championship 2001. Round 2 | 2465 | 198 | |||
| 1300 | Taxes | Ural Championship 1998 | 166 | 2869 | |||
| 1301 | Cube in Labyrinth | Ural Championship 1998 | 671 | 742 | |||
| 1302 | Delta-wave | Ural Championship 1998 | 1448 | 346 | |||
| 1303 | Minimal Coverage | Ural Championship 1998 | 2783 | 181 | |||
| 1304 | Parallelepiped | Ural Championship 1998 | 255 | 1906 | |||
| 1305 | Convex Hull | Ural Championship 1998 | 710 | 701 | |||
| 1306 | Sequence Median | Ural Championship 1998 | 3491 | 144 | |||
| 1307 | Archiver | Ural Championship 2004. Round 1 | 385 | 1279 | |||
| 1308 | Dean's Pyramid | Ural Championship 2004. Round 1 | 167 | 2855 | |||
| 1309 | Dispute | Ural Championship 2004. Round 1 | 828 | 603 | |||
| 1310 | ACM Diagnostics | Ural Championship 2004. Round 1 | 453 | 1091 | |||
| 1311 | Stable Construction | Ural Championship 2004. Round 1 | 337 | 1456 | |||
| 1312 | Tray | Ural Championship 2004. Round 1 | 159 | 2990 | |||
| 1313 | Some Words about Sport | Ural Championship 2004. Round 1 | 14858 | 34 | |||
| 1314 | Chase in Subway | Ural Championship 2004. Round 1 | 846 | 590 | |||
| 1315 | MDPAR and MIIAR | Ural Championship 2004. Round 1 | 255 | 1907 | |||
| 1316 | Electronic Auction | Ural Championship 2004. Round 1 | 1144 | 438 | |||
| 1317 | Hail | Ural Championship 2004. Round 2 | 459 | 1077 | |||
| 1318 | Logarithm | Ural Championship 2004. Round 2 | 346 | 1419 | |||
| 1319 | Hotel | Ural Championship 2004. Round 2 | 13030 | 39 | |||
| 1320 | Graph Decomposition | Ural Championship 2004. Round 2 | 1747 | 288 | |||
| 1321 | Floor Indicator | Ural Championship 2004. Round 2 | 366 | 1344 | |||
| 1322 | Spy | Ural Championship 2004. Round 2 | 2696 | 187 | |||
| 1323 | Classmates | Ural Championship 2004. Round 2 | 604 | 823 | |||
| 1324 | Extra Spaces | Ural Championship 2004. Round 2 | 534 | 929 | |||
| 1325 | Dirt | Ural Championship 2004. Round 2 | 929 | 538 | |||
| 1326 | Bottle Taps | Ural Championship 2004. Round 2 | 1272 | 394 | |||
| 1360 | Philosophical Dispute | Ural Championship 2005. Round 2 | 392 | 1270 | |||
| 1361 | Spaceology vs. Chronistics | Ural Championship 2005. Round 2 | 254 | 1934 | |||
| 1362 | Classmates 2 | Ural Championship 2005. Round 2 | 1136 | 445 | |||
| 1363 | Halftones | Ural Championship 2005. Round 2 | 85 | 5374 | |||
| 1364 | LaraKiller | Ural Championship 2005. Round 2 | 523 | 958 | |||
| 1365 | Testing Calculator | Ural Championship 2005. Round 2 | 96 | 4816 | |||
| 1366 | Presents | Ural Championship 2005. Round 2 | 960 | 526 | |||
| 1367 | Top Secret | Ural Championship 2005. Round 2 | 155 | 3094 | |||
| 1368 | Goat in the Garden 3 | Ural Championship 2005. Round 2 | 197 | 2466 | |||
| 1369 | Cockroach Race | Ural Championship 2005. Round 2 | 27 | 13797 | |||
| 1370 | Magician | Ural Championship 2005. Round 2 | 5670 | 90 | |||
| 1371 | Cargo Agency | Ural Championship 2005. Round 1 | 966 | 524 | |||
| 1372 | Death Star | Ural Championship 2005. Round 1 | 75 | 6022 | |||
| 1373 | Pictura ex Machina | Ural Championship 2005. Round 1 | 598 | 842 | |||
| 1374 | Misere | Ural Championship 2005. Round 1 | 37 | 10890 | |||
| 1375 | Bill Clevers | Ural Championship 2005. Round 1 | 935 | 542 | |||
| 1376 | Dean's Pyramid 2 | Ural Championship 2005. Round 1 | 44 | 9479 | |||
| 1377 | Lara Croft | Ural Championship 2005. Round 1 | 1726 | 295 | |||
| 1378 | Artificial Intelligence | Ural Championship 2005. Round 1 | 337 | 1475 | |||
| 1379 | Cups Transportation | Ural Championship 2005. Round 1 | 802 | 630 | |||
| 1439 | Battle with You-Know-Who | Ural Championship 2006 | 1117 | 439 | |||
| 1440 | Training Schedule | Ural Championship 2006 | 714 | 684 | |||
| 1441 | From the History of Gringotts Bank | Ural Championship 2006 | 422 | 1146 | |||
| 1442 | Floo Powder | Ural Championship 2006 | 144 | 3214 | |||
| 1443 | Rails | Ural Championship 2006 | 722 | 676 | |||
| 1444 | Elephpotamus | Ural Championship 2006 | 1745 | 282 | |||
| 1445 | Christmas gifts | Ural Championship 2006 | 823 | 594 | |||
| 1446 | Sorting Hat | Ural Championship 2006 | 5444 | 91 | |||
| 1447 | Portkey Network | Ural Championship 2006 | 487 | 996 | |||
| 1448 | Lighting in Hogwarts | Ural Championship 2006 | 843 | 580 | |||
| 1542 | Autocompletion | Ural Championship 2007 | 705 | 638 | |||
| 1543 | Dance Revolution | Ural Championship 2007 | 198 | 2194 | |||
| 1544 | Classmates 3 | Ural Championship 2007 | 358 | 1240 | |||
| 1545 | Hieroglyphs | Ural Championship 2007 | 9124 | 50 | |||
| 1546 | Japanese Sorting | Ural Championship 2007 | 507 | 883 | |||
| 1547 | Password Search | Ural Championship 2007 | 523 | 856 | |||
| 1548 | Sakura and Statistics | Ural Championship 2007 | 20 | 15209 | |||
| 1549 | Another Japanese Puzzle | Ural Championship 2007 | 184 | 2352 | |||
| 1550 | Dean's Pyramid 3 | Ural Championship 2007 | 762 | 591 | |||
| 1551 | Sumo Tournament | Ural Championship 2007 | 1673 | 271 | |||
| 1608 | Lucky Tickets 2008 | Ural Championship 2008 | 403 | 1028 | |||
| 1609 | Tram Tile | Ural Championship 2008 | 137 | 2887 | |||
| 1610 | Cactuses | Ural Championship 2008 | 205 | 1974 | |||
| 1611 | Decimation | Ural Championship 2008 | 610 | 685 | |||
| 1612 | Tram Forum | Ural Championship 2008 | 2858 | 148 | |||
| 1613 | For Fans of Statistics | Ural Championship 2008 | 3029 | 140 | |||
| 1614 | National Project “Trams” | Ural Championship 2008 | 498 | 835 | |||
| 1615 | Tram Solitaire | Ural Championship 2008 | 197 | 2050 | |||
| 1616 | Square Country 4 | Ural Championship 2008 | 96 | 4004 | |||
| 1617 | Flat Spots | Ural Championship 2008 | 6633 | 64 | |||
| 1700 | Awakening | Ural Championship 2009 | 814 | 476 | |||
| 1701 | Ostap and Partners | Ural Championship 2009 | 610 | 632 | |||
| 1702 | Crossroad | Ural Championship 2009 | 165 | 2240 | |||
| 1703 | Robotic Arm | Ural Championship 2009 | 296 | 1281 | |||
| 1704 | Demodulation | Ural Championship 2009 | 111 | 3239 | |||
| 1705 | Gangster Hares | Ural Championship 2009 | 417 | 918 | |||
| 1706 | Cipher Message 2 | Ural Championship 2009 | 583 | 661 | |||
| 1707 | Hypnotoad's Secret | Ural Championship 2009 | 192 | 1940 | |||
| 1708 | Sum of Digits 2 | Ural Championship 2009 | 24 | 11527 | |||
| 1709 | Penguin-Avia | Ural Championship 2009 | 2554 | 153 | |||
| 1710 | Boris, You Are Wrong! | Ural Championship 2009 | 599 | 644 | |||
| 1763 | Expert Flea | Ural Championship 2010 | 58 | 5309 | |||
| 1764 | Transsib | Ural Championship 2010 | 194 | 1770 | |||
| 1765 | Error 404 | Ural Championship 2010 | 78 | 4102 | |||
| 1766 | Humpty Dumpty | Ural Championship 2010 | 257 | 1352 | |||
| 1767 | The House of Doctor Dee | Ural Championship 2010 | 496 | 714 | |||
| 1768 | Circular Strings | Ural Championship 2010 | 299 | 1168 | |||
| 1769 | Old Ural Legend | Ural Championship 2010 | 1796 | 200 | |||
| 1770 | The Party of Ural Champions | Ural Championship 2010 | 203 | 1695 | |||
| 1771 | A Deputy's Morning | Ural Championship 2010 | 47 | 6334 | |||
| 1772 | Ski-Trails for Robots | Ural Championship 2010 | 489 | 724 | |||
| 1773 | Metro to Every Home | Ural Championship 2010 | 423 | 834 | |||
| 1830 | Help in the RNOS | Ural Championship 2011 | 355 | 906 | |||
| 1831 | Tsyfirkin's Lesson | Ural Championship 2011 | 133 | 2312 | |||
| 1832 | Arirang Show | Ural Championship 2011 | 347 | 926 | |||
| 1833 | Hopes of Rowing | Ural Championship 2011 | 151 | 2053 | |||
| 1834 | Tennis Racket | Ural Championship 2011 | 61 | 4656 | |||
| 1835 | Swamp Doctor | Ural Championship 2011 | 96 | 3119 | |||
| 1836 | Babel Fish | Ural Championship 2011 | 280 | 1140 | |||
| 1837 | Isenbaev's Number | Ural Championship 2011 | 5600 | 59 | |||
| 1838 | Samurai's Stroke | Ural Championship 2011 | 459 | 705 | |||
| 1839 | The Mentaculus | Ural Championship 2011 | 122 | 2504 | |||
| 1840 | Victim of Advertising | Ural Championship 2011 | 28 | 8700 | |||
| 1900 | Brainwashing Device | Ural Championship 2012 | 564 | 506 | |||
| 1901 | Space Elevators | Ural Championship 2012 | 572 | 499 | |||
| 1902 | Neo-Venice | Ural Championship 2012 | 2629 | 110 | |||
| 1903 | Unidentified Ships | Ural Championship 2012 | 309 | 911 | |||
| 1904 | The Lessons of the Past | Ural Championship 2012 | 628 | 455 | |||
| 1905 | Travel in Time | Ural Championship 2012 | 252 | 1109 | |||
| 1906 | The Lost Civilization | Ural Championship 2012 | 28 | 7646 | |||
| 1907 | Coffee and Buns | Ural Championship 2012 | 211 | 1315 | |||
| 1908 | Brute-force Search | Ural Championship 2012 | 131 | 2061 | |||
| 1909 | Space Recon | Ural Championship 2012 | 56 | 4403 | |||
| 1971 | Graphics Settings | Ural Championship 2013 | 400 | 657 | |||
| 1972 | Game Testing | Ural Championship 2013 | 69 | 3410 | |||
| 1973 | Location Generator | Ural Championship 2013 | 36 | 5856 | |||
| 1974 | Similar Tunes | Ural Championship 2013 | 228 | 1132 | |||
| 1975 | Model of the Earth | Ural Championship 2013 | 46 | 4811 | |||
| 1976 | Game Optimization | Ural Championship 2013 | 200 | 1283 | |||
| 1977 | Energy Wall | Ural Championship 2013 | 102 | 2405 | |||
| 1978 | E-Lite | Ural Championship 2013 | 76 | 3132 | |||
| 1979 | Resources Distribution | Ural Championship 2013 | 197 | 1301 | |||
| 1980 | Road to Investor | Ural Championship 2013 | 422 | 624 | |||
| 2046 | The First Day at School | Ural Championship 2015 | 458 | 482 | |||
| 2047 | Maths | Ural Championship 2015 | 480 | 460 | |||
| 2048 | History | Ural Championship 2015 | 256 | 847 | |||
| 2049 | Chemistry | Ural Championship 2015 | 58 | 3315 | |||
| 2050 | 3D-modeling | Ural Championship 2015 | 64 | 3046 | |||
| 2051 | Physics | Ural Championship 2015 | 46 | 4025 | |||
| 2052 | Physical Education | Ural Championship 2015 | 141 | 1493 | |||
| 2053 | Biology | Ural Championship 2015 | 54 | 3522 | |||
| 2054 | Astronomy | Ural Championship 2015 | 19 | 7772 | |||
| 2055 | Urban Geography | Ural Championship 2015 | 143 | 1473 | |||
| 2056 | Scholarship | Ural Championship 2015 | 5461 | 41 | |||
| 2078 | Bowling game | Ural Championship 2016 | 682 | 288 | |||
| 2079 | Memory leaks | Ural Championship 2016 | 26 | 5534 | |||
| 2080 | Wallet | Ural Championship 2016 | 273 | 704 | |||
| 2081 | Faulty dial | Ural Championship 2016 | 287 | 671 | |||
| 2082 | Poker | Ural Championship 2016 | 15 | 7952 | |||
| 2083 | The Guardian of Traditions | Ural Championship 2016 | 63 | 2729 | |||
| 2084 | Technical debt | Ural Championship 2016 | 45 | 3622 | |||
| 2085 | Magic Programmer | Ural Championship 2016 | 97 | 1862 | |||
| 2086 | Find Denis | Ural Championship 2016 | 25 | 5692 | |||
| 2087 | Trains | Ural Championship 2016 | 38 | 4150 | |||
| 2088 | Nostalgic Evening | Ural Championship 2016 | 20 | 6604 | |||
| 2089 | Experienced coach | Ural Championship 2016 | 205 | 927 | |||