| ENG RUS | Timus Online Judge |
Problem set. Graph Theory Problems
| ID | Title | Source | Authors | Difficulty | |||
|---|---|---|---|---|---|---|---|
| 1004 | Sightseeing Trip | Central European Olympiad in Informatics 1999 | 2436 | 564 | |||
| 1008 | Image Encoding | USTU PhysTech Cup 2000 | 4009 | 343 | |||
| 1016 | Cube on the Walk | USU Local Contest. 1999 | 1760 | 776 | |||
| 1022 | Genealogical Tree | Autumn School Contest 2000 | 9992 | 137 | |||
| 1033 | Labyrinth | Ural Championship 1999 | 5946 | 230 | |||
| 1035 | Cross-stitch | Ural Championship 1999 | 1025 | 1318 | |||
| 1040 | Airline Company | USU Championship 2000 | 1366 | 985 | |||
| 1045 | Funny Game | USU Local Contest. March 2000 | 2616 | 510 | |||
| 1056 | Computer Net | NEERC 2000 Central Subregional | 2502 | 532 | |||
| 1065 | Frontier | NEERC 2000 | 904 | 1385 | |||
| 1069 | Prufer Code | USU Personal Contest 2001 | 2351 | 521 | |||
| 1072 | Routing | USU Personal Contest 2001 | 2550 | 481 | |||
| 1076 | Trash | 1817 | 670 | ||||
| 1077 | Travelling Tours | 1087 | 405 | ||||
| 1080 | Map Coloring | Winter Mathematical Festival Varna 2001 | 4918 | 247 | |||
| 1085 | Meeting | Spring School Contest 2001 | 2032 | 591 | |||
| 1096 | Get the Right Route Plate! | USU Local Contest. March 2001 | 1657 | 688 | |||
| 1099 | Work Scheduling | 881 | 1165 | ||||
| 1106 | Two Teams | Tetrahedron Team Online Contest May 2001 | 5751 | 77 | |||
| 1109 | Conference | Bulgarian Online Contest September 2001 | 1796 | 246 | |||
| 1119 | Metro | Autumn School Contest 2001 | 6001 | 74 | |||
| 1124 | Mosaic | USU Championship 2001 | 1444 | 306 | |||
| 1128 | Partition into Groups | USU Championship 2001 | 1054 | 418 | |||
| 1129 | Door Painting | USU Championship 2001 | 976 | 451 | |||
| 1136 | Parliament | NEERC 2001 Central Subregional | 4484 | 99 | |||
| 1137 | Bus Routes | NEERC 2001 Central Subregional | 1499 | 295 | |||
| 1145 | Rope in the Labyrinth | DSAP Vietnam Online Contest November 2001 | 1140 | 387 | |||
| 1156 | Two Rounds | Ural Championship 2001. Round 2 | 1329 | 333 | |||
| 1160 | Network | NEERC 2001 Northern Subregional | 1528 | 294 | |||
| 1162 | Currency Exchange | NEERC 2001 Northern Subregional | 1003 | 440 | |||
| 1176 | Hyperchannels | USU Personal Contest 2002 | 1231 | 360 | |||
| 1182 | Team Them Up! | NEERC 2001 | 860 | 514 | |||
| 1198 | Jobbery | 875 | 529 | ||||
| 1199 | Mouse | 103 | 3713 | ||||
| 1205 | By the Underground or by Foot? | USU Local Contest. March 2002 | 1910 | 233 | |||
| 1208 | Legendary Teams Contest | USU Local Contest. March 2002 | 2108 | 211 | |||
| 1210 | Kind Spirits | Autumn School Contest 2002 | 3044 | 148 | |||
| 1218 | Episode N-th: The Jedi Tournament | USU Championship 2002 | 1372 | 327 | |||
| 1227 | Rally Championship | NEERC 2002 Central Subregional | 1444 | 311 | |||
| 1237 | Evacuation Plan | NEERC 2002 | 463 | 958 | |||
| 1242 | Werewolf | USU Personal Contest 2003 | 2187 | 207 | |||
| 1250 | Sea Burial | USU Local Contest. March 2003 | 629 | 711 | |||
| 1254 | Die Hard | USU Local Contest. March 2003 | 690 | 649 | |||
| 1270 | Unicube | USU Championship 2003 | 178 | 2438 | |||
| 1271 | Sailing Directions | USU Championship 2003 | 87 | 4725 | |||
| 1272 | Non-Yekaterinburg Subway | USU Championship 2003 | 2975 | 154 | |||
| 1277 | Cops and Thieves | NEERC 2003 Central Subregional | 574 | 785 | |||
| 1280 | Topological Sorting | NEERC 2003 Central Subregional | 3118 | 147 | |||
| 1281 | River Basin | NEERC 2003 Central Subregional | 319 | 1394 | |||
| 1291 | Gear-wheels | Spring School Contest 2004 | 1141 | 400 | |||
| 1301 | Cube in Labyrinth | Ural Championship 1998 | 613 | 740 | |||
| 1314 | Chase in Subway | Ural Championship 2004. Round 1 | 719 | 633 | |||
| 1315 | MDPAR and MIIAR | Ural Championship 2004. Round 1 | 222 | 1988 | |||
| 1320 | Graph Decomposition | Ural Championship 2004. Round 2 | 1516 | 302 | |||
| 1323 | Classmates | Ural Championship 2004. Round 2 | 554 | 818 | |||
| 1325 | Dirt | Ural Championship 2004. Round 2 | 819 | 557 | |||
| 1329 | Galactic History | Autumn School Contest 2004 | 982 | 468 | |||
| 1337 | Bureaucracy | Autumn School Contest 2004 | 281 | 1596 | |||
| 1338 | Automobiles | USU Championship 2004 | 252 | 1779 | |||
| 1339 | Babies | USU Championship 2004 | 496 | 921 | |||
| 1358 | Cables | Spring School Contest 2005 | 820 | 562 | |||
| 1361 | Spaceology vs. Chronistics | Ural Championship 2005. Round 2 | 199 | 2235 | |||
| 1367 | Top Secret | Ural Championship 2005. Round 2 | 142 | 3073 | |||
| 1379 | Cups Transportation | Ural Championship 2005. Round 1 | 654 | 706 | |||
| 1392 | Dreaming of Stars | 611 | 755 | ||||
| 1399 | Economical Director | 29 | 10754 | ||||
| 1400 | Cellular Characters | Autumn School Contest 2005 | 848 | 546 | |||
| 1416 | Confidential | USU Championship 2005 | 1119 | 414 | |||
| 1419 | Maps of the Island Worlds | USU Championship 2005 | 344 | 1319 | |||
| 1421 | Credit Operations | Timus Top Coders: First Challenge | 821 | 547 | |||
| 1434 | Buses in Vasyuki | USU Personal Contest 2006 | 426 | 1040 | |||
| 1441 | From the History of Gringotts Bank | Ural Championship 2006 | 365 | 1200 | |||
| 1447 | Portkey Network | Ural Championship 2006 | 421 | 1044 | |||
| 1449 | Credit Operations 2 | Timus Top Coders: Second Challenge | 301 | 1438 | |||
| 1450 | Russian Pipelines | Timus Top Coders: Second Challenge | 1615 | 275 | |||
| 1479 | Scheduled Checking | Petrozavodsk Summer 2006. Ural+Orel Contest | 71 | 5310 | |||
| 1487 | Chinese Football | USU Championship 2006 | 326 | 1276 | |||
| 1500 | Pass Licenses | NEERC 2006 Eastern Subregional | 661 | 636 | |||
| 1505 | Oil Transfer | NEERC 2006 Eastern Subregional | 133 | 2982 | |||
| 1527 | Bad Roads | Petrozavodsk Winter 2007. D.Gozman Contest | 296 | 1354 | |||
| 1533 | Fat Hobbits | USU Personal Contest 2007 | 372 | 1081 | |||
| 1544 | Classmates 3 | Ural Championship 2007 | 330 | 1200 | |||
| 1557 | Network Attack | Petrozavodsk Summer 2007. NSU Contest | 219 | 1713 | |||
| 1569 | Networking the “Iset” | USU Championship 2007 | 368 | 1034 | |||
| 1575 | Yekaterinburg Subway 2 | Autumn School Contest 2007 | 412 | 924 | |||
| 1580 | Dean's Debts | Autumn School Contest 2007 | 431 | 885 | |||
| 1610 | Cactuses | Ural Championship 2008 | 191 | 1857 | |||
| 1623 | Fractal Labyrinth | Petrozavodsk Winter 2008. ITMO Contest | 100 | 3270 | |||
| 1630 | Talisman | USU Championship 2008 | 363 | 950 | |||
| 1641 | Duties | Autumn School Contest 2008 | 738 | 472 | |||
| 1643 | Attack of the Dark Fortress | Autumn School Contest 2008 | 761 | 458 | |||
| 1651 | Shortest Subchain | NEERC 2008 Eastern Subregional | 1004 | 348 | |||
| 1652 | Banking Crisis | NEERC 2008 Eastern Subregional | 131 | 2500 | |||
| 1664 | Pipeline Transportation | Petrozavodsk Winter 2008. USU Contest | 167 | 1965 | |||
| 1676 | Mortal Kombat | Petrozavodsk Summer 2008. USU Contest | 190 | 1729 | |||
| 1691 | Algorithm Complexity | Petrozavodsk Winter 2009. USU Contest | 101 | 3063 | |||
| 1699 | Turning Turtles | Petrozavodsk Winter 2009. USU Contest | 313 | 1052 | |||
| 1709 | Penguin-Avia | Ural Championship 2009 | 2179 | 154 | |||
| 1721 | Two Sides of the Same Coin | NEERC 2009 Eastern Subregional | 575 | 548 | |||
| 1742 | Team building | Petrozavodsk Summer 2009. Ufa SATU Contest | 1039 | 297 | |||
| 1770 | The Party of Ural Champions | Ural Championship 2010 | 178 | 1619 | |||
| 1806 | Mobile Telegraphs | NEERC 2010 Eastern Subregional | 479 | 586 | |||
| 1833 | Hopes of Rowing | Ural Championship 2011 | 105 | 2358 | |||
| 1837 | Isenbaev's Number | Ural Championship 2011 | 4719 | 57 | |||
| 1847 | Zamkadye | Petrozavodsk Summer 2010. USU Contest | 52 | 4183 | |||
| 1882 | Old Nokia | Ural Regional School Programming Contest 2011 | 90 | 2565 | |||
| 1888 | Pilot Work Experience | NEERC 2011 Eastern Subregional | 607 | 415 | |||
| 1905 | Travel in Time | Ural Championship 2012 | 214 | 1016 | |||
| 1912 | Titan Ruins: Passing through Walls | NEERC 2012 Eastern Subregional | 249 | 877 | |||
| 1930 | Ivan's Car | Ural Regional School Programming Contest 2012 | 1271 | 177 | |||
| 1934 | Black Spot | Ural FU Championship 2012 | 714 | 311 | |||
| 1966 | Cycling Roads | Ural FU Personal Contest 2013 | 324 | 622 | |||
| 1980 | Road to Investor | Ural Championship 2013 | 345 | 576 | |||
| 1982 | Electrification Plan | Ural FU Championship 2013 | 1603 | 123 | |||
| 2013 | Neither shaken nor stirred | NEERC 2014 Eastern Subregional | 220 | 746 | |||
| 2017 | Best of a bad lot | NEERC 2014 Eastern Subregional | 147 | 1093 | |||
| 2030 | Awesome Backup System | Ural Regional School Programming Contest 2014 | 387 | 430 | |||
| 2034 | Caravans | Ural Regional School Programming Contest 2014 | 636 | 264 | |||
| 2038 | Minimum Vertex Cover | Petrozavodsk Summer 2014. Ural FU Dandelion Contest | 67 | 2196 | |||
| 2055 | Urban Geography | Ural Championship 2015 | 111 | 1295 | |||
| 2093 | All Roads Lead to Snowdrift | Ural FU Personal Contest 2014 | 93 | 1220 | |||
| 2113 | Survive the flood | University academic school olympiad in informatics 2019 | 161 | 335 | |||
| 2127 | Determinant of a Graph | Petrozavodsk Summer 2018. t.me/umnik_team Contest | 13 | 2395 | |||
| 2128 | Rubina's Solitaire | Later is better than never | 56 | 759 | |||
| 2132 | Graph Decomposition. Version 2 | Later is better than never | 23 | 1518 | |||
| 2140 | BitMazeCraft | Ural School Programming Contest 2019 | 38 | 930 | |||
| 2147 | City Building | Ural School Programming Contest 2019 | 21 | 1441 | |||