| ENG RUS | Timus Online Judge |
Problem set. Graph Theory Problems
| ID | Title | Source | Authors | Difficulty | |||
|---|---|---|---|---|---|---|---|
| 1004 | Sightseeing Trip | Central European Olympiad in Informatics 1999 | 2663 | 581 | |||
| 1008 | Image Encoding | USTU PhysTech Cup 2000 | 4254 | 364 | |||
| 1016 | Cube on the Walk | USU Local Contest. 1999 | 1884 | 816 | |||
| 1022 | Genealogical Tree | Autumn School Contest 2000 | 10951 | 141 | |||
| 1033 | Labyrinth | Ural Championship 1999 | 6544 | 235 | |||
| 1035 | Cross-stitch | Ural Championship 1999 | 1120 | 1360 | |||
| 1040 | Airline Company | USU Championship 2000 | 1514 | 1001 | |||
| 1045 | Funny Game | USU Local Contest. March 2000 | 2899 | 518 | |||
| 1056 | Centers of the Net | NEERC 2000 Central Subregional | 2734 | 548 | |||
| 1065 | Frontier | NEERC 2000 | 1005 | 1403 | |||
| 1069 | Prufer Code | USU Personal Contest 2001 | 2680 | 515 | |||
| 1072 | Routing | USU Personal Contest 2001 | 2759 | 500 | |||
| 1076 | Trash | 1934 | 708 | ||||
| 1077 | Travelling Tours | 1247 | 397 | ||||
| 1080 | Map Coloring | Winter Mathematical Festival Varna 2001 | 7205 | 190 | |||
| 1085 | Meeting | Spring School Contest 2001 | 2171 | 622 | |||
| 1096 | Get the Right Route Plate! | USU Local Contest. March 2001 | 1818 | 706 | |||
| 1099 | Work Scheduling | 1008 | 1146 | ||||
| 1106 | Two Teams | Tetrahedron Team Online Contest May 2001 | 6698 | 74 | |||
| 1109 | Conference | Bulgarian Online Contest September 2001 | 1985 | 250 | |||
| 1119 | Metro | Autumn School Contest 2001 | 7145 | 70 | |||
| 1124 | Mosaic | USU Championship 2001 | 1666 | 298 | |||
| 1128 | Partition into Groups | USU Championship 2001 | 1199 | 413 | |||
| 1129 | Door Painting | USU Championship 2001 | 1183 | 418 | |||
| 1136 | Parliament | NEERC 2001 Central Subregional | 5006 | 99 | |||
| 1137 | Bus Routes | NEERC 2001 Central Subregional | 1541 | 322 | |||
| 1145 | Rope in the Labyrinth | DSAP Vietnam Online Contest November 2001 | 1392 | 356 | |||
| 1156 | Two Rounds | Ural Championship 2001. Round 2 | 1516 | 327 | |||
| 1160 | Network | NEERC 2001 Northern Subregional | 3426 | 147 | |||
| 1162 | Currency Exchange | NEERC 2001 Northern Subregional | 2497 | 199 | |||
| 1176 | Hyperchannels | USU Personal Contest 2002 | 1486 | 335 | |||
| 1182 | Team Them Up! | NEERC 2001 | 969 | 512 | |||
| 1198 | Jobbery | 1055 | 489 | ||||
| 1199 | Mouse | 130 | 3403 | ||||
| 1205 | By the Underground or by Foot? | USU Local Contest. March 2002 | 2103 | 237 | |||
| 1208 | Legendary Teams Contest | USU Local Contest. March 2002 | 2343 | 213 | |||
| 1210 | Kind Spirits | Autumn School Contest 2002 | 3097 | 163 | |||
| 1218 | Episode N-th: The Jedi Tournament | USU Championship 2002 | 1555 | 323 | |||
| 1227 | Rally Championship | NEERC 2002 Central Subregional | 1664 | 302 | |||
| 1237 | Evacuation Plan | NEERC 2002 | 504 | 986 | |||
| 1242 | Werewolf | USU Personal Contest 2003 | 2863 | 177 | |||
| 1250 | Sea Burial | USU Local Contest. March 2003 | 686 | 729 | |||
| 1254 | Die Hard | USU Local Contest. March 2003 | 782 | 641 | |||
| 1270 | Unicube | USU Championship 2003 | 203 | 2401 | |||
| 1271 | Sailing Directions | USU Championship 2003 | 101 | 4607 | |||
| 1272 | Non-Yekaterinburg Subway | USU Championship 2003 | 3430 | 149 | |||
| 1277 | Cops and Thieves | NEERC 2003 Central Subregional | 636 | 792 | |||
| 1280 | Topological Sorting | NEERC 2003 Central Subregional | 3613 | 141 | |||
| 1281 | River Basin | NEERC 2003 Central Subregional | 362 | 1375 | |||
| 1291 | Gear-wheels | Spring School Contest 2004 | 1327 | 384 | |||
| 1301 | Cube in Labyrinth | Ural Championship 1998 | 681 | 744 | |||
| 1314 | Chase in Subway | Ural Championship 2004. Round 1 | 864 | 588 | |||
| 1315 | MDPAR and MIIAR | Ural Championship 2004. Round 1 | 266 | 1863 | |||
| 1320 | Graph Decomposition | Ural Championship 2004. Round 2 | 1780 | 287 | |||
| 1323 | Classmates | Ural Championship 2004. Round 2 | 612 | 827 | |||
| 1325 | Dirt | Ural Championship 2004. Round 2 | 947 | 537 | |||
| 1329 | Galactic History | Autumn School Contest 2004 | 1112 | 461 | |||
| 1337 | Bureaucracy | Autumn School Contest 2004 | 321 | 1561 | |||
| 1338 | Automobiles | USU Championship 2004 | 279 | 1794 | |||
| 1339 | Babies | USU Championship 2004 | 594 | 858 | |||
| 1358 | Cables | Spring School Contest 2005 | 948 | 542 | |||
| 1361 | Spaceology vs. Chronistics | Ural Championship 2005. Round 2 | 254 | 1967 | |||
| 1367 | Top Secret | Ural Championship 2005. Round 2 | 162 | 3019 | |||
| 1379 | Cups Transportation | Ural Championship 2005. Round 1 | 842 | 611 | |||
| 1392 | Dreaming of Stars | 670 | 766 | ||||
| 1399 | Economical Director | 35 | 10584 | ||||
| 1400 | Cellular Characters | Autumn School Contest 2005 | 938 | 549 | |||
| 1416 | Confidential | USU Championship 2005 | 1304 | 395 | |||
| 1419 | Maps of the Island Worlds | USU Championship 2005 | 417 | 1216 | |||
| 1421 | Credit Operations | Timus Top Coders: First Challenge | 923 | 545 | |||
| 1434 | Buses in Vasyuki | USU Personal Contest 2006 | 508 | 979 | |||
| 1441 | From the History of Gringotts Bank | Ural Championship 2006 | 431 | 1143 | |||
| 1447 | Portkey Network | Ural Championship 2006 | 497 | 994 | |||
| 1449 | Credit Operations 2 | Timus Top Coders: Second Challenge | 327 | 1487 | |||
| 1450 | Russian Pipelines | Timus Top Coders: Second Challenge | 3252 | 154 | |||
| 1479 | Scheduled Checking | Petrozavodsk Summer 2006. Ural+Orel Contest | 98 | 4499 | |||
| 1487 | Chinese Football | USU Championship 2006 | 372 | 1269 | |||
| 1500 | Pass Licenses | NEERC 2006 Eastern Subregional | 748 | 637 | |||
| 1505 | Oil Transfer | NEERC 2006 Eastern Subregional | 155 | 2925 | |||
| 1527 | Bad Roads | Petrozavodsk Winter 2007. D.Gozman Contest | 394 | 1168 | |||
| 1533 | Fat Hobbits | USU Personal Contest 2007 | 462 | 997 | |||
| 1544 | Classmates 3 | Ural Championship 2007 | 362 | 1253 | |||
| 1557 | Network Attack | Petrozavodsk Summer 2007. NSU Contest | 241 | 1800 | |||
| 1569 | Networking the “Iset” | USU Championship 2007 | 470 | 939 | |||
| 1575 | Yekaterinburg Subway 2 | Autumn School Contest 2007 | 513 | 860 | |||
| 1580 | Dean's Debts | Autumn School Contest 2007 | 494 | 893 | |||
| 1610 | Cactuses | Ural Championship 2008 | 206 | 2012 | |||
| 1623 | Fractal Labyrinth | Petrozavodsk Winter 2008. ITMO Contest | 125 | 3129 | |||
| 1630 | Talisman | USU Championship 2008 | 402 | 1014 | |||
| 1641 | Duties | Autumn School Contest 2008 | 822 | 501 | |||
| 1643 | Attack of the Dark Fortress | Autumn School Contest 2008 | 973 | 424 | |||
| 1651 | Shortest Subchain | NEERC 2008 Eastern Subregional | 1189 | 347 | |||
| 1652 | Banking Crisis | NEERC 2008 Eastern Subregional | 143 | 2718 | |||
| 1664 | Pipeline Transportation | Petrozavodsk Winter 2008. USU Contest | 199 | 1970 | |||
| 1676 | Mortal Kombat | Petrozavodsk Summer 2008. USU Contest | 228 | 1722 | |||
| 1691 | Algorithm Complexity | Petrozavodsk Winter 2009. USU Contest | 118 | 3161 | |||
| 1699 | Turning Turtles | Petrozavodsk Winter 2009. USU Contest | 362 | 1088 | |||
| 1709 | Penguin-Avia | Ural Championship 2009 | 2626 | 153 | |||
| 1721 | Two Sides of the Same Coin | NEERC 2009 Eastern Subregional | 661 | 577 | |||
| 1742 | Team building | Petrozavodsk Summer 2009. Ufa SATU Contest | 1221 | 308 | |||
| 1770 | The Party of Ural Champions | Ural Championship 2010 | 206 | 1724 | |||
| 1806 | Mobile Telegraphs | NEERC 2010 Eastern Subregional | 1862 | 190 | |||
| 1833 | Hopes of Rowing | Ural Championship 2011 | 160 | 2015 | |||
| 1837 | Isenbaev's Number | Ural Championship 2011 | 5768 | 59 | |||
| 1847 | Zamkadye | Petrozavodsk Summer 2010. USU Contest | 66 | 4367 | |||
| 1882 | Old Nokia | Ural Regional School Programming Contest 2011 | 110 | 2745 | |||
| 1888 | Pilot Work Experience | NEERC 2011 Eastern Subregional | 708 | 458 | |||
| 1905 | Travel in Time | Ural Championship 2012 | 258 | 1131 | |||
| 1912 | Titan Ruins: Passing through Walls | NEERC 2012 Eastern Subregional | 230 | 1261 | |||
| 1930 | Ivan's Car | Ural Regional School Programming Contest 2012 | 1810 | 166 | |||
| 1934 | Black Spot | Ural FU Championship 2012 | 850 | 350 | |||
| 1966 | Cycling Roads | Ural FU Personal Contest 2013 | 412 | 676 | |||
| 1980 | Road to Investor | Ural Championship 2013 | 437 | 632 | |||
| 1982 | Electrification Plan | Ural FU Championship 2013 | 2110 | 131 | |||
| 2013 | Neither shaken nor stirred | NEERC 2014 Eastern Subregional | 261 | 933 | |||
| 2017 | Best of a bad lot | NEERC 2014 Eastern Subregional | 179 | 1338 | |||
| 2030 | Awesome Backup System | Ural Regional School Programming Contest 2014 | 494 | 500 | |||
| 2034 | Caravans | Ural Regional School Programming Contest 2014 | 860 | 289 | |||
| 2038 | Minimum Vertex Cover | Petrozavodsk Summer 2014. Ural FU Dandelion Contest | 94 | 2408 | |||
| 2055 | Urban Geography | Ural Championship 2015 | 150 | 1495 | |||
| 2093 | All Roads Lead to Snowdrift | Ural FU Personal Contest 2014 | 148 | 1337 | |||
| 2113 | Survive the flood | University academic school olympiad in informatics 2019 | 352 | 414 | |||
| 2127 | Determinant of a Graph | Petrozavodsk Summer 2018. umnik_team Contest | 28 | 3885 | |||
| 2128 | Rubina's Solitaire | Later is better than never | 136 | 980 | |||
| 2132 | Graph Decomposition. Version 2 | Later is better than never | 86 | 1491 | |||
| 2140 | BitMazeCraft | Ural School Programming Contest 2019 | 111 | 1143 | |||
| 2147 | City Building | Ural School Programming Contest 2019 | 66 | 1819 | |||
| 2155 | Quadrocopter | Ural School Programming Contest 2020 | 101 | 1007 | |||
| 2159 | Essay | Ural School Programming Contest 2021 | 35 | 1380 | |||
| 2169 | City Building 2 | Ural School Programming Contest 2022 | 19 | 2139 | |||
| 2174 | Dualism of Numbers | Ural School Programming Contest 2023 | 23 | 1023 | |||
| 2180 | Need More Tasks | Ural School Programming Contest 2023 | 10 | 1687 | |||
| 2187 | Need More Gold | Ural School Programming Contest 2024 | 5 | 2249 | |||
| 2192 | My Grandfather | ICPC Ural Regional Contest Qualifier 2022 | 14 | 1408 | |||
| 2195 | Binary Trees | ICPC Ural Regional Contest Qualifier 2023 | 9 | 1778 | |||
| 2198 | Deep Understanding | ICPC Ural Regional Contest Qualifier 2024 | 12 | 1531 | |||