| ENG RUS | Timus Online Judge |
Problem set. Ural Championships
| ID | Title | Source | Authors | Difficulty | |||
|---|---|---|---|---|---|---|---|
| 1028 | Stars | Ural Championship 1999 | 5766 | 263 | |||
| 1029 | Ministry | Ural Championship 1999 | 3769 | 349 | |||
| 1030 | Titanic | Ural Championship 1999 | 1714 | 880 | |||
| 1031 | Railway Tickets | Ural Championship 1999 | 3958 | 382 | |||
| 1032 | Find a Multiple | Ural Championship 1999 | 4417 | 298 | |||
| 1033 | Labyrinth | Ural Championship 1999 | 6496 | 233 | |||
| 1034 | Queens in Peaceful Positions | Ural Championship 1999 | 1887 | 799 | |||
| 1035 | Cross-stitch | Ural Championship 1999 | 1120 | 1339 | |||
| 1150 | Page Numbers | Ural Championship 2001. Round 2 | 1980 | 247 | |||
| 1151 | Radiobeacons | Ural Championship 2001. Round 2 | 457 | 1054 | |||
| 1152 | False Mirrors | Ural Championship 2001. Round 2 | 3159 | 155 | |||
| 1153 | Supercomputer | Ural Championship 2001. Round 2 | 1643 | 298 | |||
| 1154 | Mages Contest | Ural Championship 2001. Round 2 | 550 | 879 | |||
| 1155 | Troubleduons | Ural Championship 2001. Round 2 | 2719 | 180 | |||
| 1156 | Two Rounds | Ural Championship 2001. Round 2 | 1497 | 327 | |||
| 1157 | Young Tiler | Ural Championship 2001. Round 2 | 2469 | 199 | |||
| 1300 | Taxes | Ural Championship 1998 | 166 | 2879 | |||
| 1301 | Cube in Labyrinth | Ural Championship 1998 | 673 | 742 | |||
| 1302 | Delta-wave | Ural Championship 1998 | 1451 | 347 | |||
| 1303 | Minimal Coverage | Ural Championship 1998 | 2789 | 181 | |||
| 1304 | Parallelepiped | Ural Championship 1998 | 256 | 1905 | |||
| 1305 | Convex Hull | Ural Championship 1998 | 711 | 703 | |||
| 1306 | Sequence Median | Ural Championship 1998 | 3499 | 144 | |||
| 1307 | Archiver | Ural Championship 2004. Round 1 | 387 | 1277 | |||
| 1308 | Dean's Pyramid | Ural Championship 2004. Round 1 | 167 | 2864 | |||
| 1309 | Dispute | Ural Championship 2004. Round 1 | 829 | 604 | |||
| 1310 | ACM Diagnostics | Ural Championship 2004. Round 1 | 454 | 1092 | |||
| 1311 | Stable Construction | Ural Championship 2004. Round 1 | 338 | 1457 | |||
| 1312 | Tray | Ural Championship 2004. Round 1 | 159 | 2999 | |||
| 1313 | Some Words about Sport | Ural Championship 2004. Round 1 | 14899 | 34 | |||
| 1314 | Chase in Subway | Ural Championship 2004. Round 1 | 848 | 591 | |||
| 1315 | MDPAR and MIIAR | Ural Championship 2004. Round 1 | 256 | 1906 | |||
| 1316 | Electronic Auction | Ural Championship 2004. Round 1 | 1147 | 438 | |||
| 1317 | Hail | Ural Championship 2004. Round 2 | 465 | 1067 | |||
| 1318 | Logarithm | Ural Championship 2004. Round 2 | 346 | 1424 | |||
| 1319 | Hotel | Ural Championship 2004. Round 2 | 13059 | 39 | |||
| 1320 | Graph Decomposition | Ural Championship 2004. Round 2 | 1756 | 287 | |||
| 1321 | Floor Indicator | Ural Championship 2004. Round 2 | 367 | 1345 | |||
| 1322 | Spy | Ural Championship 2004. Round 2 | 2705 | 187 | |||
| 1323 | Classmates | Ural Championship 2004. Round 2 | 604 | 826 | |||
| 1324 | Extra Spaces | Ural Championship 2004. Round 2 | 535 | 930 | |||
| 1325 | Dirt | Ural Championship 2004. Round 2 | 930 | 539 | |||
| 1326 | Bottle Taps | Ural Championship 2004. Round 2 | 1279 | 393 | |||
| 1360 | Philosophical Dispute | Ural Championship 2005. Round 2 | 393 | 1271 | |||
| 1361 | Spaceology vs. Chronistics | Ural Championship 2005. Round 2 | 254 | 1940 | |||
| 1362 | Classmates 2 | Ural Championship 2005. Round 2 | 1143 | 444 | |||
| 1363 | Halftones | Ural Championship 2005. Round 2 | 85 | 5391 | |||
| 1364 | LaraKiller | Ural Championship 2005. Round 2 | 526 | 955 | |||
| 1365 | Testing Calculator | Ural Championship 2005. Round 2 | 96 | 4831 | |||
| 1366 | Presents | Ural Championship 2005. Round 2 | 964 | 526 | |||
| 1367 | Top Secret | Ural Championship 2005. Round 2 | 158 | 3048 | |||
| 1368 | Goat in the Garden 3 | Ural Championship 2005. Round 2 | 198 | 2462 | |||
| 1369 | Cockroach Race | Ural Championship 2005. Round 2 | 27 | 13841 | |||
| 1370 | Magician | Ural Championship 2005. Round 2 | 5680 | 90 | |||
| 1371 | Cargo Agency | Ural Championship 2005. Round 1 | 967 | 526 | |||
| 1372 | Death Star | Ural Championship 2005. Round 1 | 75 | 6041 | |||
| 1373 | Pictura ex Machina | Ural Championship 2005. Round 1 | 600 | 842 | |||
| 1374 | Misere | Ural Championship 2005. Round 1 | 37 | 10925 | |||
| 1375 | Bill Clevers | Ural Championship 2005. Round 1 | 940 | 540 | |||
| 1376 | Dean's Pyramid 2 | Ural Championship 2005. Round 1 | 44 | 9508 | |||
| 1377 | Lara Croft | Ural Championship 2005. Round 1 | 1730 | 295 | |||
| 1378 | Artificial Intelligence | Ural Championship 2005. Round 1 | 337 | 1480 | |||
| 1379 | Cups Transportation | Ural Championship 2005. Round 1 | 807 | 628 | |||
| 1439 | Battle with You-Know-Who | Ural Championship 2006 | 1123 | 438 | |||
| 1440 | Training Schedule | Ural Championship 2006 | 714 | 686 | |||
| 1441 | From the History of Gringotts Bank | Ural Championship 2006 | 424 | 1144 | |||
| 1442 | Floo Powder | Ural Championship 2006 | 144 | 3225 | |||
| 1443 | Rails | Ural Championship 2006 | 725 | 676 | |||
| 1444 | Elephpotamus | Ural Championship 2006 | 1752 | 282 | |||
| 1445 | Christmas gifts | Ural Championship 2006 | 824 | 595 | |||
| 1446 | Sorting Hat | Ural Championship 2006 | 5452 | 91 | |||
| 1447 | Portkey Network | Ural Championship 2006 | 488 | 997 | |||
| 1448 | Lighting in Hogwarts | Ural Championship 2006 | 844 | 582 | |||
| 1542 | Autocompletion | Ural Championship 2007 | 710 | 636 | |||
| 1543 | Dance Revolution | Ural Championship 2007 | 199 | 2192 | |||
| 1544 | Classmates 3 | Ural Championship 2007 | 359 | 1241 | |||
| 1545 | Hieroglyphs | Ural Championship 2007 | 9159 | 50 | |||
| 1546 | Japanese Sorting | Ural Championship 2007 | 510 | 881 | |||
| 1547 | Password Search | Ural Championship 2007 | 524 | 858 | |||
| 1548 | Sakura and Statistics | Ural Championship 2007 | 20 | 15269 | |||
| 1549 | Another Japanese Puzzle | Ural Championship 2007 | 184 | 2361 | |||
| 1550 | Dean's Pyramid 3 | Ural Championship 2007 | 762 | 593 | |||
| 1551 | Sumo Tournament | Ural Championship 2007 | 1678 | 271 | |||
| 1608 | Lucky Tickets 2008 | Ural Championship 2008 | 404 | 1030 | |||
| 1609 | Tram Tile | Ural Championship 2008 | 138 | 2880 | |||
| 1610 | Cactuses | Ural Championship 2008 | 206 | 1974 | |||
| 1611 | Decimation | Ural Championship 2008 | 611 | 686 | |||
| 1612 | Tram Forum | Ural Championship 2008 | 2861 | 148 | |||
| 1613 | For Fans of Statistics | Ural Championship 2008 | 3036 | 140 | |||
| 1614 | National Project “Trams” | Ural Championship 2008 | 500 | 836 | |||
| 1615 | Tram Solitaire | Ural Championship 2008 | 197 | 2059 | |||
| 1616 | Square Country 4 | Ural Championship 2008 | 97 | 3984 | |||
| 1617 | Flat Spots | Ural Championship 2008 | 6650 | 64 | |||
| 1700 | Awakening | Ural Championship 2009 | 816 | 477 | |||
| 1701 | Ostap and Partners | Ural Championship 2009 | 611 | 634 | |||
| 1702 | Crossroad | Ural Championship 2009 | 165 | 2251 | |||
| 1703 | Robotic Arm | Ural Championship 2009 | 298 | 1279 | |||
| 1704 | Demodulation | Ural Championship 2009 | 111 | 3256 | |||
| 1705 | Gangster Hares | Ural Championship 2009 | 419 | 918 | |||
| 1706 | Cipher Message 2 | Ural Championship 2009 | 584 | 663 | |||
| 1707 | Hypnotoad's Secret | Ural Championship 2009 | 193 | 1941 | |||
| 1708 | Sum of Digits 2 | Ural Championship 2009 | 24 | 11586 | |||
| 1709 | Penguin-Avia | Ural Championship 2009 | 2562 | 153 | |||
| 1710 | Boris, You Are Wrong! | Ural Championship 2009 | 599 | 647 | |||
| 1763 | Expert Flea | Ural Championship 2010 | 59 | 5263 | |||
| 1764 | Transsib | Ural Championship 2010 | 194 | 1780 | |||
| 1765 | Error 404 | Ural Championship 2010 | 78 | 4126 | |||
| 1766 | Humpty Dumpty | Ural Championship 2010 | 257 | 1360 | |||
| 1767 | The House of Doctor Dee | Ural Championship 2010 | 499 | 713 | |||
| 1768 | Circular Strings | Ural Championship 2010 | 299 | 1175 | |||
| 1769 | Old Ural Legend | Ural Championship 2010 | 1803 | 200 | |||
| 1770 | The Party of Ural Champions | Ural Championship 2010 | 203 | 1705 | |||
| 1771 | A Deputy's Morning | Ural Championship 2010 | 49 | 6155 | |||
| 1772 | Ski-Trails for Robots | Ural Championship 2010 | 493 | 722 | |||
| 1773 | Metro to Every Home | Ural Championship 2010 | 427 | 831 | |||
| 1830 | Help in the RNOS | Ural Championship 2011 | 357 | 907 | |||
| 1831 | Tsyfirkin's Lesson | Ural Championship 2011 | 134 | 2311 | |||
| 1832 | Arirang Show | Ural Championship 2011 | 349 | 927 | |||
| 1833 | Hopes of Rowing | Ural Championship 2011 | 151 | 2067 | |||
| 1834 | Tennis Racket | Ural Championship 2011 | 61 | 4687 | |||
| 1835 | Swamp Doctor | Ural Championship 2011 | 96 | 3140 | |||
| 1836 | Babel Fish | Ural Championship 2011 | 282 | 1140 | |||
| 1837 | Isenbaev's Number | Ural Championship 2011 | 5616 | 59 | |||
| 1838 | Samurai's Stroke | Ural Championship 2011 | 464 | 702 | |||
| 1839 | The Mentaculus | Ural Championship 2011 | 122 | 2521 | |||
| 1840 | Victim of Advertising | Ural Championship 2011 | 28 | 8758 | |||
| 1900 | Brainwashing Device | Ural Championship 2012 | 567 | 508 | |||
| 1901 | Space Elevators | Ural Championship 2012 | 575 | 501 | |||
| 1902 | Neo-Venice | Ural Championship 2012 | 2641 | 110 | |||
| 1903 | Unidentified Ships | Ural Championship 2012 | 311 | 912 | |||
| 1904 | The Lessons of the Past | Ural Championship 2012 | 630 | 458 | |||
| 1905 | Travel in Time | Ural Championship 2012 | 253 | 1114 | |||
| 1906 | The Lost Civilization | Ural Championship 2012 | 28 | 7708 | |||
| 1907 | Coffee and Buns | Ural Championship 2012 | 212 | 1319 | |||
| 1908 | Brute-force Search | Ural Championship 2012 | 132 | 2063 | |||
| 1909 | Space Recon | Ural Championship 2012 | 57 | 4372 | |||
| 1971 | Graphics Settings | Ural Championship 2013 | 400 | 663 | |||
| 1972 | Game Testing | Ural Championship 2013 | 70 | 3397 | |||
| 1973 | Location Generator | Ural Championship 2013 | 37 | 5783 | |||
| 1974 | Similar Tunes | Ural Championship 2013 | 229 | 1137 | |||
| 1975 | Model of the Earth | Ural Championship 2013 | 46 | 4854 | |||
| 1976 | Game Optimization | Ural Championship 2013 | 201 | 1288 | |||
| 1977 | Energy Wall | Ural Championship 2013 | 103 | 2405 | |||
| 1978 | E-Lite | Ural Championship 2013 | 76 | 3160 | |||
| 1979 | Resources Distribution | Ural Championship 2013 | 198 | 1307 | |||
| 1980 | Road to Investor | Ural Championship 2013 | 425 | 625 | |||
| 2046 | The First Day at School | Ural Championship 2015 | 460 | 485 | |||
| 2047 | Maths | Ural Championship 2015 | 480 | 465 | |||
| 2048 | History | Ural Championship 2015 | 259 | 847 | |||
| 2049 | Chemistry | Ural Championship 2015 | 59 | 3304 | |||
| 2050 | 3D-modeling | Ural Championship 2015 | 65 | 3040 | |||
| 2051 | Physics | Ural Championship 2015 | 48 | 3931 | |||
| 2052 | Physical Education | Ural Championship 2015 | 141 | 1510 | |||
| 2053 | Biology | Ural Championship 2015 | 54 | 3562 | |||
| 2054 | Astronomy | Ural Championship 2015 | 19 | 7860 | |||
| 2055 | Urban Geography | Ural Championship 2015 | 145 | 1471 | |||
| 2056 | Scholarship | Ural Championship 2015 | 5494 | 41 | |||
| 2078 | Bowling game | Ural Championship 2016 | 684 | 291 | |||
| 2079 | Memory leaks | Ural Championship 2016 | 27 | 5456 | |||
| 2080 | Wallet | Ural Championship 2016 | 276 | 706 | |||
| 2081 | Faulty dial | Ural Championship 2016 | 289 | 675 | |||
| 2082 | Poker | Ural Championship 2016 | 15 | 8058 | |||
| 2083 | The Guardian of Traditions | Ural Championship 2016 | 64 | 2728 | |||
| 2084 | Technical debt | Ural Championship 2016 | 45 | 3670 | |||
| 2085 | Magic Programmer | Ural Championship 2016 | 97 | 1886 | |||
| 2086 | Find Denis | Ural Championship 2016 | 25 | 5767 | |||
| 2087 | Trains | Ural Championship 2016 | 40 | 4037 | |||
| 2088 | Nostalgic Evening | Ural Championship 2016 | 20 | 6692 | |||
| 2089 | Experienced coach | Ural Championship 2016 | 205 | 939 | |||