| ENG RUS | Timus Online Judge |
Problem set. Graph Theory Problems
| ID | Title | Source | Authors | Difficulty | |||
|---|---|---|---|---|---|---|---|
| 1004 | Sightseeing Trip | Central European Olympiad in Informatics 1999 | 2474 | 562 | |||
| 1008 | Image Encoding | USTU PhysTech Cup 2000 | 4042 | 344 | |||
| 1016 | Cube on the Walk | USU Local Contest. 1999 | 1783 | 776 | |||
| 1022 | Genealogical Tree | Autumn School Contest 2000 | 10113 | 137 | |||
| 1033 | Labyrinth | Ural Championship 1999 | 6043 | 229 | |||
| 1035 | Cross-stitch | Ural Championship 1999 | 1042 | 1314 | |||
| 1040 | Airline Company | USU Championship 2000 | 1401 | 973 | |||
| 1045 | Funny Game | USU Local Contest. March 2000 | 2667 | 507 | |||
| 1056 | Computer Net | NEERC 2000 Central Subregional | 2557 | 527 | |||
| 1065 | Frontier | NEERC 2000 | 923 | 1374 | |||
| 1069 | Prufer Code | USU Personal Contest 2001 | 2403 | 516 | |||
| 1072 | Routing | USU Personal Contest 2001 | 2580 | 481 | |||
| 1076 | Trash | 1837 | 671 | ||||
| 1077 | Travelling Tours | 1109 | 402 | ||||
| 1080 | Map Coloring | Winter Mathematical Festival Varna 2001 | 5094 | 242 | |||
| 1085 | Meeting | Spring School Contest 2001 | 2048 | 594 | |||
| 1096 | Get the Right Route Plate! | USU Local Contest. March 2001 | 1699 | 680 | |||
| 1099 | Work Scheduling | 899 | 1156 | ||||
| 1106 | Two Teams | Tetrahedron Team Online Contest May 2001 | 5876 | 76 | |||
| 1109 | Conference | Bulgarian Online Contest September 2001 | 1822 | 245 | |||
| 1119 | Metro | Autumn School Contest 2001 | 6127 | 73 | |||
| 1124 | Mosaic | USU Championship 2001 | 1471 | 304 | |||
| 1128 | Partition into Groups | USU Championship 2001 | 1073 | 415 | |||
| 1129 | Door Painting | USU Championship 2001 | 993 | 449 | |||
| 1136 | Parliament | NEERC 2001 Central Subregional | 4553 | 99 | |||
| 1137 | Bus Routes | NEERC 2001 Central Subregional | 1531 | 292 | |||
| 1145 | Rope in the Labyrinth | DSAP Vietnam Online Contest November 2001 | 1163 | 384 | |||
| 1156 | Two Rounds | Ural Championship 2001. Round 2 | 1351 | 331 | |||
| 1160 | Network | NEERC 2001 Northern Subregional | 1667 | 273 | |||
| 1162 | Currency Exchange | NEERC 2001 Northern Subregional | 1094 | 408 | |||
| 1176 | Hyperchannels | USU Personal Contest 2002 | 1252 | 358 | |||
| 1182 | Team Them Up! | NEERC 2001 | 885 | 506 | |||
| 1198 | Jobbery | 911 | 514 | ||||
| 1199 | Mouse | 105 | 3698 | ||||
| 1205 | By the Underground or by Foot? | USU Local Contest. March 2002 | 1945 | 232 | |||
| 1208 | Legendary Teams Contest | USU Local Contest. March 2002 | 2142 | 210 | |||
| 1210 | Kind Spirits | Autumn School Contest 2002 | 3102 | 147 | |||
| 1218 | Episode N-th: The Jedi Tournament | USU Championship 2002 | 1397 | 325 | |||
| 1227 | Rally Championship | NEERC 2002 Central Subregional | 1472 | 309 | |||
| 1237 | Evacuation Plan | NEERC 2002 | 471 | 953 | |||
| 1242 | Werewolf | USU Personal Contest 2003 | 2237 | 204 | |||
| 1250 | Sea Burial | USU Local Contest. March 2003 | 635 | 713 | |||
| 1254 | Die Hard | USU Local Contest. March 2003 | 704 | 644 | |||
| 1270 | Unicube | USU Championship 2003 | 178 | 2467 | |||
| 1271 | Sailing Directions | USU Championship 2003 | 87 | 4781 | |||
| 1272 | Non-Yekaterinburg Subway | USU Championship 2003 | 3047 | 152 | |||
| 1277 | Cops and Thieves | NEERC 2003 Central Subregional | 580 | 786 | |||
| 1280 | Topological Sorting | NEERC 2003 Central Subregional | 3199 | 145 | |||
| 1281 | River Basin | NEERC 2003 Central Subregional | 321 | 1402 | |||
| 1291 | Gear-wheels | Spring School Contest 2004 | 1157 | 399 | |||
| 1301 | Cube in Labyrinth | Ural Championship 1998 | 623 | 737 | |||
| 1314 | Chase in Subway | Ural Championship 2004. Round 1 | 737 | 625 | |||
| 1315 | MDPAR and MIIAR | Ural Championship 2004. Round 1 | 226 | 1978 | |||
| 1320 | Graph Decomposition | Ural Championship 2004. Round 2 | 1551 | 299 | |||
| 1323 | Classmates | Ural Championship 2004. Round 2 | 561 | 817 | |||
| 1325 | Dirt | Ural Championship 2004. Round 2 | 832 | 554 | |||
| 1329 | Galactic History | Autumn School Contest 2004 | 1001 | 465 | |||
| 1337 | Bureaucracy | Autumn School Contest 2004 | 287 | 1581 | |||
| 1338 | Automobiles | USU Championship 2004 | 253 | 1793 | |||
| 1339 | Babies | USU Championship 2004 | 501 | 923 | |||
| 1358 | Cables | Spring School Contest 2005 | 838 | 556 | |||
| 1361 | Spaceology vs. Chronistics | Ural Championship 2005. Round 2 | 200 | 2249 | |||
| 1367 | Top Secret | Ural Championship 2005. Round 2 | 142 | 3108 | |||
| 1379 | Cups Transportation | Ural Championship 2005. Round 1 | 669 | 698 | |||
| 1392 | Dreaming of Stars | 618 | 755 | ||||
| 1399 | Economical Director | 29 | 10903 | ||||
| 1400 | Cellular Characters | Autumn School Contest 2005 | 861 | 544 | |||
| 1416 | Confidential | USU Championship 2005 | 1137 | 412 | |||
| 1419 | Maps of the Island Worlds | USU Championship 2005 | 352 | 1304 | |||
| 1421 | Credit Operations | Timus Top Coders: First Challenge | 843 | 540 | |||
| 1434 | Buses in Vasyuki | USU Personal Contest 2006 | 430 | 1043 | |||
| 1441 | From the History of Gringotts Bank | Ural Championship 2006 | 375 | 1183 | |||
| 1447 | Portkey Network | Ural Championship 2006 | 430 | 1035 | |||
| 1449 | Credit Operations 2 | Timus Top Coders: Second Challenge | 302 | 1451 | |||
| 1450 | Russian Pipelines | Timus Top Coders: Second Challenge | 1762 | 255 | |||
| 1479 | Scheduled Checking | Petrozavodsk Summer 2006. Ural+Orel Contest | 71 | 5380 | |||
| 1487 | Chinese Football | USU Championship 2006 | 334 | 1263 | |||
| 1500 | Pass Licenses | NEERC 2006 Eastern Subregional | 676 | 630 | |||
| 1505 | Oil Transfer | NEERC 2006 Eastern Subregional | 133 | 3022 | |||
| 1527 | Bad Roads | Petrozavodsk Winter 2007. D.Gozman Contest | 300 | 1356 | |||
| 1533 | Fat Hobbits | USU Personal Contest 2007 | 381 | 1072 | |||
| 1544 | Classmates 3 | Ural Championship 2007 | 334 | 1203 | |||
| 1557 | Network Attack | Petrozavodsk Summer 2007. NSU Contest | 220 | 1732 | |||
| 1569 | Networking the “Iset” | USU Championship 2007 | 381 | 1015 | |||
| 1575 | Yekaterinburg Subway 2 | Autumn School Contest 2007 | 425 | 911 | |||
| 1580 | Dean's Debts | Autumn School Contest 2007 | 440 | 880 | |||
| 1610 | Cactuses | Ural Championship 2008 | 193 | 1870 | |||
| 1623 | Fractal Labyrinth | Petrozavodsk Winter 2008. ITMO Contest | 100 | 3328 | |||
| 1630 | Talisman | USU Championship 2008 | 368 | 955 | |||
| 1641 | Duties | Autumn School Contest 2008 | 756 | 469 | |||
| 1643 | Attack of the Dark Fortress | Autumn School Contest 2008 | 777 | 457 | |||
| 1651 | Shortest Subchain | NEERC 2008 Eastern Subregional | 1031 | 345 | |||
| 1652 | Banking Crisis | NEERC 2008 Eastern Subregional | 131 | 2545 | |||
| 1664 | Pipeline Transportation | Petrozavodsk Winter 2008. USU Contest | 173 | 1936 | |||
| 1676 | Mortal Kombat | Petrozavodsk Summer 2008. USU Contest | 195 | 1719 | |||
| 1691 | Algorithm Complexity | Petrozavodsk Winter 2009. USU Contest | 101 | 3122 | |||
| 1699 | Turning Turtles | Petrozavodsk Winter 2009. USU Contest | 319 | 1053 | |||
| 1709 | Penguin-Avia | Ural Championship 2009 | 2233 | 154 | |||
| 1721 | Two Sides of the Same Coin | NEERC 2009 Eastern Subregional | 594 | 542 | |||
| 1742 | Team building | Petrozavodsk Summer 2009. Ufa SATU Contest | 1063 | 296 | |||
| 1770 | The Party of Ural Champions | Ural Championship 2010 | 184 | 1604 | |||
| 1806 | Mobile Telegraphs | NEERC 2010 Eastern Subregional | 554 | 521 | |||
| 1833 | Hopes of Rowing | Ural Championship 2011 | 105 | 2421 | |||
| 1837 | Isenbaev's Number | Ural Championship 2011 | 4869 | 57 | |||
| 1847 | Zamkadye | Petrozavodsk Summer 2010. USU Contest | 52 | 4302 | |||
| 1882 | Old Nokia | Ural Regional School Programming Contest 2011 | 91 | 2613 | |||
| 1888 | Pilot Work Experience | NEERC 2011 Eastern Subregional | 616 | 421 | |||
| 1905 | Travel in Time | Ural Championship 2012 | 222 | 1014 | |||
| 1912 | Titan Ruins: Passing through Walls | NEERC 2012 Eastern Subregional | 253 | 893 | |||
| 1930 | Ivan's Car | Ural Regional School Programming Contest 2012 | 1335 | 174 | |||
| 1934 | Black Spot | Ural FU Championship 2012 | 734 | 313 | |||
| 1966 | Cycling Roads | Ural FU Personal Contest 2013 | 336 | 623 | |||
| 1980 | Road to Investor | Ural Championship 2013 | 360 | 574 | |||
| 1982 | Electrification Plan | Ural FU Championship 2013 | 1673 | 123 | |||
| 2013 | Neither shaken nor stirred | NEERC 2014 Eastern Subregional | 224 | 769 | |||
| 2017 | Best of a bad lot | NEERC 2014 Eastern Subregional | 153 | 1104 | |||
| 2030 | Awesome Backup System | Ural Regional School Programming Contest 2014 | 410 | 426 | |||
| 2034 | Caravans | Ural Regional School Programming Contest 2014 | 701 | 252 | |||
| 2038 | Minimum Vertex Cover | Petrozavodsk Summer 2014. Ural FU Dandelion Contest | 69 | 2245 | |||
| 2055 | Urban Geography | Ural Championship 2015 | 115 | 1321 | |||
| 2093 | All Roads Lead to Snowdrift | Ural FU Personal Contest 2014 | 97 | 1256 | |||
| 2113 | Survive the flood | University academic school olympiad in informatics 2019 | 191 | 332 | |||
| 2127 | Determinant of a Graph | Petrozavodsk Summer 2018. t.me/umnik_team Contest | 14 | 2688 | |||
| 2128 | Rubina's Solitaire | Later is better than never | 65 | 794 | |||
| 2132 | Graph Decomposition. Version 2 | Later is better than never | 27 | 1610 | |||
| 2140 | BitMazeCraft | Ural School Programming Contest 2019 | 54 | 847 | |||
| 2147 | City Building | Ural School Programming Contest 2019 | 28 | 1426 | |||