| ENG RUS | Timus Online Judge |
Problem set. Graph Theory Problems
| ID | Title | Source | Authors | Difficulty | |||
|---|---|---|---|---|---|---|---|
| 1004 | Sightseeing Trip | Central European Olympiad in Informatics 1999 | 2425 | 563 | |||
| 1008 | Image Encoding | USTU PhysTech Cup 2000 | 3996 | 342 | |||
| 1016 | Cube on the Walk | USU Local Contest. 1999 | 1752 | 775 | |||
| 1022 | Genealogical Tree | Autumn School Contest 2000 | 9932 | 137 | |||
| 1033 | Labyrinth | Ural Championship 1999 | 5925 | 229 | |||
| 1035 | Cross-stitch | Ural Championship 1999 | 1023 | 1314 | |||
| 1040 | Airline Company | USU Championship 2000 | 1363 | 981 | |||
| 1045 | Funny Game | USU Local Contest. March 2000 | 2600 | 510 | |||
| 1056 | Computer Net | NEERC 2000 Central Subregional | 2492 | 531 | |||
| 1065 | Frontier | NEERC 2000 | 902 | 1380 | |||
| 1069 | Prufer Code | USU Personal Contest 2001 | 2339 | 521 | |||
| 1072 | Routing | USU Personal Contest 2001 | 2537 | 480 | |||
| 1076 | Trash | 1813 | 668 | ||||
| 1077 | Travelling Tours | 1081 | 405 | ||||
| 1080 | Map Coloring | Winter Mathematical Festival Varna 2001 | 4873 | 248 | |||
| 1085 | Meeting | Spring School Contest 2001 | 2024 | 590 | |||
| 1096 | Get the Right Route Plate! | USU Local Contest. March 2001 | 1649 | 688 | |||
| 1099 | Work Scheduling | 876 | 1165 | ||||
| 1106 | Two Teams | Tetrahedron Team Online Contest May 2001 | 5704 | 77 | |||
| 1109 | Conference | Bulgarian Online Contest September 2001 | 1782 | 246 | |||
| 1119 | Metro | Autumn School Contest 2001 | 5937 | 74 | |||
| 1124 | Mosaic | USU Championship 2001 | 1433 | 306 | |||
| 1128 | Partition into Groups | USU Championship 2001 | 1038 | 422 | |||
| 1129 | Door Painting | USU Championship 2001 | 963 | 454 | |||
| 1136 | Parliament | NEERC 2001 Central Subregional | 4453 | 99 | |||
| 1137 | Bus Routes | NEERC 2001 Central Subregional | 1487 | 295 | |||
| 1145 | Rope in the Labyrinth | DSAP Vietnam Online Contest November 2001 | 1127 | 389 | |||
| 1156 | Two Rounds | Ural Championship 2001. Round 2 | 1317 | 334 | |||
| 1160 | Network | NEERC 2001 Northern Subregional | 1513 | 295 | |||
| 1162 | Currency Exchange | NEERC 2001 Northern Subregional | 988 | 444 | |||
| 1176 | Hyperchannels | USU Personal Contest 2002 | 1216 | 362 | |||
| 1182 | Team Them Up! | NEERC 2001 | 854 | 515 | |||
| 1198 | Jobbery | 865 | 533 | ||||
| 1199 | Mouse | 103 | 3691 | ||||
| 1205 | By the Underground or by Foot? | USU Local Contest. March 2002 | 1895 | 234 | |||
| 1208 | Legendary Teams Contest | USU Local Contest. March 2002 | 2081 | 213 | |||
| 1210 | Kind Spirits | Autumn School Contest 2002 | 3018 | 148 | |||
| 1218 | Episode N-th: The Jedi Tournament | USU Championship 2002 | 1352 | 330 | |||
| 1227 | Rally Championship | NEERC 2002 Central Subregional | 1434 | 311 | |||
| 1237 | Evacuation Plan | NEERC 2002 | 462 | 955 | |||
| 1242 | Werewolf | USU Personal Contest 2003 | 2160 | 208 | |||
| 1250 | Sea Burial | USU Local Contest. March 2003 | 625 | 712 | |||
| 1254 | Die Hard | USU Local Contest. March 2003 | 686 | 649 | |||
| 1270 | Unicube | USU Championship 2003 | 178 | 2426 | |||
| 1271 | Sailing Directions | USU Championship 2003 | 85 | 4801 | |||
| 1272 | Non-Yekaterinburg Subway | USU Championship 2003 | 2950 | 154 | |||
| 1277 | Cops and Thieves | NEERC 2003 Central Subregional | 572 | 784 | |||
| 1280 | Topological Sorting | NEERC 2003 Central Subregional | 3094 | 147 | |||
| 1281 | River Basin | NEERC 2003 Central Subregional | 318 | 1391 | |||
| 1291 | Gear-wheels | Spring School Contest 2004 | 1131 | 402 | |||
| 1301 | Cube in Labyrinth | Ural Championship 1998 | 612 | 738 | |||
| 1314 | Chase in Subway | Ural Championship 2004. Round 1 | 714 | 634 | |||
| 1315 | MDPAR and MIIAR | Ural Championship 2004. Round 1 | 218 | 2013 | |||
| 1320 | Graph Decomposition | Ural Championship 2004. Round 2 | 1499 | 304 | |||
| 1323 | Classmates | Ural Championship 2004. Round 2 | 547 | 824 | |||
| 1325 | Dirt | Ural Championship 2004. Round 2 | 814 | 557 | |||
| 1329 | Galactic History | Autumn School Contest 2004 | 979 | 467 | |||
| 1337 | Bureaucracy | Autumn School Contest 2004 | 280 | 1593 | |||
| 1338 | Automobiles | USU Championship 2004 | 251 | 1778 | |||
| 1339 | Babies | USU Championship 2004 | 494 | 921 | |||
| 1358 | Cables | Spring School Contest 2005 | 819 | 560 | |||
| 1361 | Spaceology vs. Chronistics | Ural Championship 2005. Round 2 | 197 | 2245 | |||
| 1367 | Top Secret | Ural Championship 2005. Round 2 | 138 | 3141 | |||
| 1379 | Cups Transportation | Ural Championship 2005. Round 1 | 647 | 710 | |||
| 1392 | Dreaming of Stars | 609 | 753 | ||||
| 1399 | Economical Director | 29 | 10691 | ||||
| 1400 | Cellular Characters | Autumn School Contest 2005 | 848 | 543 | |||
| 1416 | Confidential | USU Championship 2005 | 1110 | 415 | |||
| 1419 | Maps of the Island Worlds | USU Championship 2005 | 344 | 1313 | |||
| 1421 | Credit Operations | Timus Top Coders: First Challenge | 815 | 549 | |||
| 1434 | Buses in Vasyuki | USU Personal Contest 2006 | 424 | 1039 | |||
| 1441 | From the History of Gringotts Bank | Ural Championship 2006 | 356 | 1223 | |||
| 1447 | Portkey Network | Ural Championship 2006 | 418 | 1046 | |||
| 1449 | Credit Operations 2 | Timus Top Coders: Second Challenge | 301 | 1430 | |||
| 1450 | Russian Pipelines | Timus Top Coders: Second Challenge | 1590 | 278 | |||
| 1479 | Scheduled Checking | Petrozavodsk Summer 2006. Ural+Orel Contest | 69 | 5414 | |||
| 1487 | Chinese Football | USU Championship 2006 | 326 | 1269 | |||
| 1500 | Pass Licenses | NEERC 2006 Eastern Subregional | 658 | 635 | |||
| 1505 | Oil Transfer | NEERC 2006 Eastern Subregional | 131 | 3007 | |||
| 1527 | Bad Roads | Petrozavodsk Winter 2007. D.Gozman Contest | 296 | 1346 | |||
| 1533 | Fat Hobbits | USU Personal Contest 2007 | 370 | 1081 | |||
| 1544 | Classmates 3 | Ural Championship 2007 | 327 | 1203 | |||
| 1557 | Network Attack | Petrozavodsk Summer 2007. NSU Contest | 219 | 1702 | |||
| 1569 | Networking the “Iset” | USU Championship 2007 | 364 | 1038 | |||
| 1575 | Yekaterinburg Subway 2 | Autumn School Contest 2007 | 409 | 925 | |||
| 1580 | Dean's Debts | Autumn School Contest 2007 | 423 | 895 | |||
| 1610 | Cactuses | Ural Championship 2008 | 191 | 1844 | |||
| 1623 | Fractal Labyrinth | Petrozavodsk Winter 2008. ITMO Contest | 98 | 3306 | |||
| 1630 | Talisman | USU Championship 2008 | 363 | 943 | |||
| 1641 | Duties | Autumn School Contest 2008 | 735 | 470 | |||
| 1643 | Attack of the Dark Fortress | Autumn School Contest 2008 | 757 | 457 | |||
| 1651 | Shortest Subchain | NEERC 2008 Eastern Subregional | 999 | 347 | |||
| 1652 | Banking Crisis | NEERC 2008 Eastern Subregional | 130 | 2498 | |||
| 1664 | Pipeline Transportation | Petrozavodsk Winter 2008. USU Contest | 167 | 1949 | |||
| 1676 | Mortal Kombat | Petrozavodsk Summer 2008. USU Contest | 189 | 1724 | |||
| 1691 | Algorithm Complexity | Petrozavodsk Winter 2009. USU Contest | 98 | 3122 | |||
| 1699 | Turning Turtles | Petrozavodsk Winter 2009. USU Contest | 310 | 1054 | |||
| 1709 | Penguin-Avia | Ural Championship 2009 | 2160 | 154 | |||
| 1721 | Two Sides of the Same Coin | NEERC 2009 Eastern Subregional | 574 | 544 | |||
| 1742 | Team building | Petrozavodsk Summer 2009. Ufa SATU Contest | 1024 | 298 | |||
| 1770 | The Party of Ural Champions | Ural Championship 2010 | 176 | 1620 | |||
| 1806 | Mobile Telegraphs | NEERC 2010 Eastern Subregional | 472 | 588 | |||
| 1833 | Hopes of Rowing | Ural Championship 2011 | 103 | 2372 | |||
| 1837 | Isenbaev's Number | Ural Championship 2011 | 4658 | 57 | |||
| 1847 | Zamkadye | Petrozavodsk Summer 2010. USU Contest | 51 | 4200 | |||
| 1882 | Old Nokia | Ural Regional School Programming Contest 2011 | 88 | 2586 | |||
| 1888 | Pilot Work Experience | NEERC 2011 Eastern Subregional | 600 | 414 | |||
| 1905 | Travel in Time | Ural Championship 2012 | 212 | 1010 | |||
| 1912 | Titan Ruins: Passing through Walls | NEERC 2012 Eastern Subregional | 247 | 871 | |||
| 1930 | Ivan's Car | Ural Regional School Programming Contest 2012 | 1236 | 179 | |||
| 1934 | Black Spot | Ural FU Championship 2012 | 704 | 311 | |||
| 1966 | Cycling Roads | Ural FU Personal Contest 2013 | 318 | 623 | |||
| 1980 | Road to Investor | Ural Championship 2013 | 339 | 576 | |||
| 1982 | Electrification Plan | Ural FU Championship 2013 | 1582 | 123 | |||
| 2013 | Neither shaken nor stirred | NEERC 2014 Eastern Subregional | 217 | 741 | |||
| 2017 | Best of a bad lot | NEERC 2014 Eastern Subregional | 146 | 1078 | |||
| 2030 | Awesome Backup System | Ural Regional School Programming Contest 2014 | 378 | 431 | |||
| 2034 | Caravans | Ural Regional School Programming Contest 2014 | 614 | 268 | |||
| 2038 | Minimum Vertex Cover | Petrozavodsk Summer 2014. Ural FU Dandelion Contest | 67 | 2150 | |||
| 2055 | Urban Geography | Ural Championship 2015 | 108 | 1297 | |||
| 2093 | All Roads Lead to Snowdrift | Ural FU Personal Contest 2014 | 89 | 1232 | |||
| 2113 | Survive the flood | University academic school olympiad in informatics 2019 | 147 | 340 | |||
| 2127 | Determinant of a Graph | Petrozavodsk Summer 2018. t.me/umnik_team Contest | 9 | 2689 | |||
| 2128 | Rubina's Solitaire | Later is better than never | 50 | 768 | |||
| 2132 | Graph Decomposition. Version 2 | Later is better than never | 19 | 1589 | |||
| 2140 | BitMazeCraft | Ural School Programming Contest 2019 | 35 | 903 | |||
| 2147 | City Building | Ural School Programming Contest 2019 | 18 | 1451 | |||