| ENG RUS | Timus Online Judge |
Problem set. Ural Championships
| ID | Title | Source | Authors | Difficulty | |||
|---|---|---|---|---|---|---|---|
| 1028 | Stars | Ural Championship 1999 | 5898 | 264 | |||
| 1029 | Ministry | Ural Championship 1999 | 3819 | 355 | |||
| 1030 | Titanic | Ural Championship 1999 | 1727 | 898 | |||
| 1031 | Railway Tickets | Ural Championship 1999 | 3994 | 390 | |||
| 1032 | Find a Multiple | Ural Championship 1999 | 4503 | 301 | |||
| 1033 | Labyrinth | Ural Championship 1999 | 6585 | 237 | |||
| 1034 | Queens in Peaceful Positions | Ural Championship 1999 | 1905 | 815 | |||
| 1035 | Cross-stitch | Ural Championship 1999 | 1127 | 1369 | |||
| 1150 | Page Numbers | Ural Championship 2001. Round 2 | 2016 | 250 | |||
| 1151 | Radiobeacons | Ural Championship 2001. Round 2 | 468 | 1059 | |||
| 1152 | False Mirrors | Ural Championship 2001. Round 2 | 3252 | 155 | |||
| 1153 | Supercomputer | Ural Championship 2001. Round 2 | 1492 | 337 | |||
| 1154 | Mages Contest | Ural Championship 2001. Round 2 | 556 | 894 | |||
| 1155 | Troubleduons | Ural Championship 2001. Round 2 | 2830 | 178 | |||
| 1156 | Two Rounds | Ural Championship 2001. Round 2 | 1532 | 328 | |||
| 1157 | Young Tiler | Ural Championship 2001. Round 2 | 2515 | 200 | |||
| 1300 | Taxes | Ural Championship 1998 | 168 | 2922 | |||
| 1301 | Cube in Labyrinth | Ural Championship 1998 | 688 | 745 | |||
| 1302 | Delta-wave | Ural Championship 1998 | 1470 | 351 | |||
| 1303 | Minimal Coverage | Ural Championship 1998 | 2858 | 181 | |||
| 1304 | Parallelepiped | Ural Championship 1998 | 263 | 1905 | |||
| 1305 | Convex Hull | Ural Championship 1998 | 724 | 709 | |||
| 1306 | Sequence Median | Ural Championship 1998 | 3566 | 145 | |||
| 1307 | Archiver | Ural Championship 2004. Round 1 | 392 | 1294 | |||
| 1308 | Dean's Pyramid | Ural Championship 2004. Round 1 | 171 | 2875 | |||
| 1309 | Dispute | Ural Championship 2004. Round 1 | 847 | 607 | |||
| 1310 | ACM Diagnostics | Ural Championship 2004. Round 1 | 470 | 1084 | |||
| 1311 | Stable Construction | Ural Championship 2004. Round 1 | 347 | 1457 | |||
| 1312 | Tray | Ural Championship 2004. Round 1 | 162 | 3025 | |||
| 1313 | Some Words about Sport | Ural Championship 2004. Round 1 | 15336 | 34 | |||
| 1314 | Chase in Subway | Ural Championship 2004. Round 1 | 871 | 591 | |||
| 1315 | MDPAR and MIIAR | Ural Championship 2004. Round 1 | 271 | 1852 | |||
| 1316 | Electronic Auction | Ural Championship 2004. Round 1 | 1180 | 437 | |||
| 1317 | Hail | Ural Championship 2004. Round 2 | 475 | 1073 | |||
| 1318 | Logarithm | Ural Championship 2004. Round 2 | 363 | 1395 | |||
| 1319 | Hotel | Ural Championship 2004. Round 2 | 13451 | 39 | |||
| 1320 | Graph Decomposition | Ural Championship 2004. Round 2 | 1795 | 288 | |||
| 1321 | Floor Indicator | Ural Championship 2004. Round 2 | 373 | 1359 | |||
| 1322 | Spy | Ural Championship 2004. Round 2 | 2817 | 184 | |||
| 1323 | Classmates | Ural Championship 2004. Round 2 | 617 | 830 | |||
| 1324 | Extra Spaces | Ural Championship 2004. Round 2 | 546 | 936 | |||
| 1325 | Dirt | Ural Championship 2004. Round 2 | 954 | 540 | |||
| 1326 | Bottle Taps | Ural Championship 2004. Round 2 | 1318 | 392 | |||
| 1360 | Philosophical Dispute | Ural Championship 2005. Round 2 | 400 | 1281 | |||
| 1361 | Spaceology vs. Chronistics | Ural Championship 2005. Round 2 | 257 | 1968 | |||
| 1362 | Classmates 2 | Ural Championship 2005. Round 2 | 1171 | 445 | |||
| 1363 | Halftones | Ural Championship 2005. Round 2 | 93 | 5101 | |||
| 1364 | LaraKiller | Ural Championship 2005. Round 2 | 540 | 955 | |||
| 1365 | Testing Calculator | Ural Championship 2005. Round 2 | 102 | 4691 | |||
| 1366 | Presents | Ural Championship 2005. Round 2 | 988 | 526 | |||
| 1367 | Top Secret | Ural Championship 2005. Round 2 | 165 | 3002 | |||
| 1368 | Goat in the Garden 3 | Ural Championship 2005. Round 2 | 200 | 2502 | |||
| 1369 | Cockroach Race | Ural Championship 2005. Round 2 | 33 | 12219 | |||
| 1370 | Magician | Ural Championship 2005. Round 2 | 5930 | 88 | |||
| 1371 | Cargo Agency | Ural Championship 2005. Round 1 | 999 | 522 | |||
| 1372 | Death Star | Ural Championship 2005. Round 1 | 81 | 5788 | |||
| 1373 | Pictura ex Machina | Ural Championship 2005. Round 1 | 611 | 848 | |||
| 1374 | Misere | Ural Championship 2005. Round 1 | 42 | 10129 | |||
| 1375 | Bill Clevers | Ural Championship 2005. Round 1 | 960 | 543 | |||
| 1376 | Dean's Pyramid 2 | Ural Championship 2005. Round 1 | 29 | 13505 | |||
| 1377 | Lara Croft | Ural Championship 2005. Round 1 | 1760 | 298 | |||
| 1378 | Artificial Intelligence | Ural Championship 2005. Round 1 | 342 | 1496 | |||
| 1379 | Cups Transportation | Ural Championship 2005. Round 1 | 853 | 610 | |||
| 1439 | Battle with You-Know-Who | Ural Championship 2006 | 1179 | 429 | |||
| 1440 | Training Schedule | Ural Championship 2006 | 748 | 673 | |||
| 1441 | From the History of Gringotts Bank | Ural Championship 2006 | 437 | 1142 | |||
| 1442 | Floo Powder | Ural Championship 2006 | 148 | 3230 | |||
| 1443 | Rails | Ural Championship 2006 | 743 | 678 | |||
| 1444 | Elephpotamus | Ural Championship 2006 | 1850 | 274 | |||
| 1445 | Christmas gifts | Ural Championship 2006 | 843 | 598 | |||
| 1446 | Sorting Hat | Ural Championship 2006 | 5611 | 91 | |||
| 1447 | Portkey Network | Ural Championship 2006 | 505 | 991 | |||
| 1448 | Lighting in Hogwarts | Ural Championship 2006 | 864 | 584 | |||
| 1542 | Autocompletion | Ural Championship 2007 | 740 | 630 | |||
| 1543 | Dance Revolution | Ural Championship 2007 | 206 | 2189 | |||
| 1544 | Classmates 3 | Ural Championship 2007 | 367 | 1254 | |||
| 1545 | Hieroglyphs | Ural Championship 2007 | 9434 | 50 | |||
| 1546 | Japanese Sorting | Ural Championship 2007 | 520 | 892 | |||
| 1547 | Password Search | Ural Championship 2007 | 535 | 868 | |||
| 1548 | Sakura and Statistics | Ural Championship 2007 | 22 | 14776 | |||
| 1549 | Another Japanese Puzzle | Ural Championship 2007 | 187 | 2400 | |||
| 1550 | Dean's Pyramid 3 | Ural Championship 2007 | 783 | 596 | |||
| 1551 | Sumo Tournament | Ural Championship 2007 | 1800 | 261 | |||
| 1608 | Lucky Tickets 2008 | Ural Championship 2008 | 409 | 1055 | |||
| 1609 | Tram Tile | Ural Championship 2008 | 138 | 2986 | |||
| 1610 | Cactuses | Ural Championship 2008 | 209 | 2018 | |||
| 1611 | Decimation | Ural Championship 2008 | 626 | 695 | |||
| 1612 | Tram Forum | Ural Championship 2008 | 2904 | 152 | |||
| 1613 | For Fans of Statistics | Ural Championship 2008 | 3108 | 142 | |||
| 1614 | National Project “Trams” | Ural Championship 2008 | 515 | 842 | |||
| 1615 | Tram Solitaire | Ural Championship 2008 | 200 | 2104 | |||
| 1616 | Square Country 4 | Ural Championship 2008 | 100 | 4018 | |||
| 1617 | Flat Spots | Ural Championship 2008 | 6793 | 65 | |||
| 1700 | Awakening | Ural Championship 2009 | 846 | 480 | |||
| 1701 | Ostap and Partners | Ural Championship 2009 | 627 | 644 | |||
| 1702 | Crossroad | Ural Championship 2009 | 168 | 2306 | |||
| 1703 | Robotic Arm | Ural Championship 2009 | 325 | 1225 | |||
| 1704 | Demodulation | Ural Championship 2009 | 116 | 3258 | |||
| 1705 | Gangster Hares | Ural Championship 2009 | 424 | 946 | |||
| 1706 | Cipher Message 2 | Ural Championship 2009 | 594 | 680 | |||
| 1707 | Hypnotoad's Secret | Ural Championship 2009 | 205 | 1909 | |||
| 1708 | Sum of Digits 2 | Ural Championship 2009 | 27 | 11093 | |||
| 1709 | Penguin-Avia | Ural Championship 2009 | 2647 | 154 | |||
| 1710 | Boris, You Are Wrong! | Ural Championship 2009 | 612 | 660 | |||
| 1763 | Expert Flea | Ural Championship 2010 | 60 | 5436 | |||
| 1764 | Transsib | Ural Championship 2010 | 201 | 1803 | |||
| 1765 | Error 404 | Ural Championship 2010 | 80 | 4228 | |||
| 1766 | Humpty Dumpty | Ural Championship 2010 | 267 | 1374 | |||
| 1767 | The House of Doctor Dee | Ural Championship 2010 | 509 | 733 | |||
| 1768 | Circular Strings | Ural Championship 2010 | 310 | 1189 | |||
| 1769 | Old Ural Legend | Ural Championship 2010 | 1846 | 205 | |||
| 1770 | The Party of Ural Champions | Ural Championship 2010 | 209 | 1737 | |||
| 1771 | A Deputy's Morning | Ural Championship 2010 | 51 | 6237 | |||
| 1772 | Ski-Trails for Robots | Ural Championship 2010 | 507 | 736 | |||
| 1773 | Metro to Every Home | Ural Championship 2010 | 437 | 851 | |||
| 1830 | Help in the RNOS | Ural Championship 2011 | 361 | 946 | |||
| 1831 | Tsyfirkin's Lesson | Ural Championship 2011 | 135 | 2420 | |||
| 1832 | Arirang Show | Ural Championship 2011 | 359 | 951 | |||
| 1833 | Hopes of Rowing | Ural Championship 2011 | 162 | 2041 | |||
| 1834 | Tennis Racket | Ural Championship 2011 | 63 | 4808 | |||
| 1835 | Swamp Doctor | Ural Championship 2011 | 99 | 3220 | |||
| 1836 | Babel Fish | Ural Championship 2011 | 288 | 1178 | |||
| 1837 | Isenbaev's Number | Ural Championship 2011 | 5879 | 60 | |||
| 1838 | Samurai's Stroke | Ural Championship 2011 | 475 | 724 | |||
| 1839 | The Mentaculus | Ural Championship 2011 | 125 | 2600 | |||
| 1840 | Victim of Advertising | Ural Championship 2011 | 31 | 8560 | |||
| 1900 | Brainwashing Device | Ural Championship 2012 | 585 | 525 | |||
| 1901 | Space Elevators | Ural Championship 2012 | 593 | 518 | |||
| 1902 | Neo-Venice | Ural Championship 2012 | 2719 | 114 | |||
| 1903 | Unidentified Ships | Ural Championship 2012 | 319 | 949 | |||
| 1904 | The Lessons of the Past | Ural Championship 2012 | 649 | 474 | |||
| 1905 | Travel in Time | Ural Championship 2012 | 264 | 1139 | |||
| 1906 | The Lost Civilization | Ural Championship 2012 | 31 | 7614 | |||
| 1907 | Coffee and Buns | Ural Championship 2012 | 218 | 1369 | |||
| 1908 | Brute-force Search | Ural Championship 2012 | 136 | 2138 | |||
| 1909 | Space Recon | Ural Championship 2012 | 61 | 4397 | |||
| 1971 | Graphics Settings | Ural Championship 2013 | 417 | 683 | |||
| 1972 | Game Testing | Ural Championship 2013 | 72 | 3557 | |||
| 1973 | Location Generator | Ural Championship 2013 | 40 | 5833 | |||
| 1974 | Similar Tunes | Ural Championship 2013 | 240 | 1167 | |||
| 1975 | Model of the Earth | Ural Championship 2013 | 49 | 4943 | |||
| 1976 | Game Optimization | Ural Championship 2013 | 211 | 1320 | |||
| 1977 | Energy Wall | Ural Championship 2013 | 109 | 2451 | |||
| 1978 | E-Lite | Ural Championship 2013 | 77 | 3352 | |||
| 1979 | Resources Distribution | Ural Championship 2013 | 208 | 1338 | |||
| 1980 | Road to Investor | Ural Championship 2013 | 443 | 644 | |||
| 2046 | The First Day at School | Ural Championship 2015 | 485 | 503 | |||
| 2047 | Maths | Ural Championship 2015 | 516 | 473 | |||
| 2048 | History | Ural Championship 2015 | 269 | 893 | |||
| 2049 | Chemistry | Ural Championship 2015 | 62 | 3458 | |||
| 2050 | 3D-modeling | Ural Championship 2015 | 68 | 3192 | |||
| 2051 | Physics | Ural Championship 2015 | 49 | 4220 | |||
| 2052 | Physical Education | Ural Championship 2015 | 151 | 1547 | |||
| 2053 | Biology | Ural Championship 2015 | 57 | 3717 | |||
| 2054 | Astronomy | Ural Championship 2015 | 23 | 7545 | |||
| 2055 | Urban Geography | Ural Championship 2015 | 154 | 1518 | |||
| 2056 | Scholarship | Ural Championship 2015 | 6049 | 41 | |||
| 2078 | Bowling game | Ural Championship 2016 | 798 | 277 | |||
| 2079 | Memory leaks | Ural Championship 2016 | 31 | 5454 | |||
| 2080 | Wallet | Ural Championship 2016 | 289 | 748 | |||
| 2081 | Faulty dial | Ural Championship 2016 | 304 | 712 | |||
| 2082 | Poker | Ural Championship 2016 | 17 | 8267 | |||
| 2083 | The Guardian of Traditions | Ural Championship 2016 | 69 | 2830 | |||
| 2084 | Technical debt | Ural Championship 2016 | 48 | 3855 | |||
| 2085 | Magic Programmer | Ural Championship 2016 | 114 | 1803 | |||
| 2086 | Find Denis | Ural Championship 2016 | 30 | 5590 | |||
| 2087 | Trains | Ural Championship 2016 | 44 | 4141 | |||
| 2088 | Nostalgic Evening | Ural Championship 2016 | 25 | 6358 | |||
| 2089 | Experienced coach | Ural Championship 2016 | 219 | 976 | |||