| ENG RUS | Timus Online Judge |
Problem set. Graph Theory Problems
| ID | Title | Source | Authors | Difficulty | |||
|---|---|---|---|---|---|---|---|
| 1004 | Sightseeing Trip | Central European Olympiad in Informatics 1999 | 2458 | 563 | |||
| 1008 | Image Encoding | USTU PhysTech Cup 2000 | 4027 | 343 | |||
| 1016 | Cube on the Walk | USU Local Contest. 1999 | 1776 | 774 | |||
| 1022 | Genealogical Tree | Autumn School Contest 2000 | 10056 | 137 | |||
| 1033 | Labyrinth | Ural Championship 1999 | 5988 | 230 | |||
| 1035 | Cross-stitch | Ural Championship 1999 | 1036 | 1313 | |||
| 1040 | Airline Company | USU Championship 2000 | 1377 | 984 | |||
| 1045 | Funny Game | USU Local Contest. March 2000 | 2636 | 510 | |||
| 1056 | Computer Net | NEERC 2000 Central Subregional | 2520 | 532 | |||
| 1065 | Frontier | NEERC 2000 | 906 | 1391 | |||
| 1069 | Prufer Code | USU Personal Contest 2001 | 2370 | 520 | |||
| 1072 | Routing | USU Personal Contest 2001 | 2568 | 480 | |||
| 1076 | Trash | 1823 | 672 | ||||
| 1077 | Travelling Tours | 1100 | 403 | ||||
| 1080 | Map Coloring | Winter Mathematical Festival Varna 2001 | 5061 | 242 | |||
| 1085 | Meeting | Spring School Contest 2001 | 2039 | 593 | |||
| 1096 | Get the Right Route Plate! | USU Local Contest. March 2001 | 1668 | 688 | |||
| 1099 | Work Scheduling | 891 | 1160 | ||||
| 1106 | Two Teams | Tetrahedron Team Online Contest May 2001 | 5822 | 76 | |||
| 1109 | Conference | Bulgarian Online Contest September 2001 | 1811 | 245 | |||
| 1119 | Metro | Autumn School Contest 2001 | 6069 | 74 | |||
| 1124 | Mosaic | USU Championship 2001 | 1460 | 304 | |||
| 1128 | Partition into Groups | USU Championship 2001 | 1065 | 416 | |||
| 1129 | Door Painting | USU Championship 2001 | 984 | 450 | |||
| 1136 | Parliament | NEERC 2001 Central Subregional | 4517 | 99 | |||
| 1137 | Bus Routes | NEERC 2001 Central Subregional | 1514 | 294 | |||
| 1145 | Rope in the Labyrinth | DSAP Vietnam Online Contest November 2001 | 1149 | 386 | |||
| 1156 | Two Rounds | Ural Championship 2001. Round 2 | 1340 | 332 | |||
| 1160 | Network | NEERC 2001 Northern Subregional | 1643 | 275 | |||
| 1162 | Currency Exchange | NEERC 2001 Northern Subregional | 1088 | 408 | |||
| 1176 | Hyperchannels | USU Personal Contest 2002 | 1241 | 359 | |||
| 1182 | Team Them Up! | NEERC 2001 | 875 | 508 | |||
| 1198 | Jobbery | 886 | 526 | ||||
| 1199 | Mouse | 103 | 3740 | ||||
| 1205 | By the Underground or by Foot? | USU Local Contest. March 2002 | 1928 | 232 | |||
| 1208 | Legendary Teams Contest | USU Local Contest. March 2002 | 2130 | 210 | |||
| 1210 | Kind Spirits | Autumn School Contest 2002 | 3077 | 147 | |||
| 1218 | Episode N-th: The Jedi Tournament | USU Championship 2002 | 1385 | 326 | |||
| 1227 | Rally Championship | NEERC 2002 Central Subregional | 1462 | 309 | |||
| 1237 | Evacuation Plan | NEERC 2002 | 465 | 960 | |||
| 1242 | Werewolf | USU Personal Contest 2003 | 2216 | 205 | |||
| 1250 | Sea Burial | USU Local Contest. March 2003 | 631 | 713 | |||
| 1254 | Die Hard | USU Local Contest. March 2003 | 694 | 649 | |||
| 1270 | Unicube | USU Championship 2003 | 180 | 2428 | |||
| 1271 | Sailing Directions | USU Championship 2003 | 87 | 4755 | |||
| 1272 | Non-Yekaterinburg Subway | USU Championship 2003 | 3014 | 153 | |||
| 1277 | Cops and Thieves | NEERC 2003 Central Subregional | 577 | 786 | |||
| 1280 | Topological Sorting | NEERC 2003 Central Subregional | 3159 | 146 | |||
| 1281 | River Basin | NEERC 2003 Central Subregional | 319 | 1403 | |||
| 1291 | Gear-wheels | Spring School Contest 2004 | 1151 | 399 | |||
| 1301 | Cube in Labyrinth | Ural Championship 1998 | 617 | 740 | |||
| 1314 | Chase in Subway | Ural Championship 2004. Round 1 | 728 | 629 | |||
| 1315 | MDPAR and MIIAR | Ural Championship 2004. Round 1 | 224 | 1984 | |||
| 1320 | Graph Decomposition | Ural Championship 2004. Round 2 | 1533 | 301 | |||
| 1323 | Classmates | Ural Championship 2004. Round 2 | 558 | 817 | |||
| 1325 | Dirt | Ural Championship 2004. Round 2 | 822 | 558 | |||
| 1329 | Galactic History | Autumn School Contest 2004 | 991 | 467 | |||
| 1337 | Bureaucracy | Autumn School Contest 2004 | 285 | 1584 | |||
| 1338 | Automobiles | USU Championship 2004 | 253 | 1783 | |||
| 1339 | Babies | USU Championship 2004 | 498 | 923 | |||
| 1358 | Cables | Spring School Contest 2005 | 826 | 562 | |||
| 1361 | Spaceology vs. Chronistics | Ural Championship 2005. Round 2 | 199 | 2248 | |||
| 1367 | Top Secret | Ural Championship 2005. Round 2 | 142 | 3091 | |||
| 1379 | Cups Transportation | Ural Championship 2005. Round 1 | 662 | 701 | |||
| 1392 | Dreaming of Stars | 613 | 757 | ||||
| 1399 | Economical Director | 29 | 10834 | ||||
| 1400 | Cellular Characters | Autumn School Contest 2005 | 851 | 547 | |||
| 1416 | Confidential | USU Championship 2005 | 1123 | 415 | |||
| 1419 | Maps of the Island Worlds | USU Championship 2005 | 350 | 1305 | |||
| 1421 | Credit Operations | Timus Top Coders: First Challenge | 827 | 547 | |||
| 1434 | Buses in Vasyuki | USU Personal Contest 2006 | 428 | 1042 | |||
| 1441 | From the History of Gringotts Bank | Ural Championship 2006 | 372 | 1186 | |||
| 1447 | Portkey Network | Ural Championship 2006 | 426 | 1039 | |||
| 1449 | Credit Operations 2 | Timus Top Coders: Second Challenge | 301 | 1447 | |||
| 1450 | Russian Pipelines | Timus Top Coders: Second Challenge | 1736 | 258 | |||
| 1479 | Scheduled Checking | Petrozavodsk Summer 2006. Ural+Orel Contest | 71 | 5347 | |||
| 1487 | Chinese Football | USU Championship 2006 | 328 | 1277 | |||
| 1500 | Pass Licenses | NEERC 2006 Eastern Subregional | 669 | 633 | |||
| 1505 | Oil Transfer | NEERC 2006 Eastern Subregional | 133 | 3004 | |||
| 1527 | Bad Roads | Petrozavodsk Winter 2007. D.Gozman Contest | 299 | 1351 | |||
| 1533 | Fat Hobbits | USU Personal Contest 2007 | 374 | 1084 | |||
| 1544 | Classmates 3 | Ural Championship 2007 | 333 | 1199 | |||
| 1557 | Network Attack | Petrozavodsk Summer 2007. NSU Contest | 220 | 1719 | |||
| 1569 | Networking the “Iset” | USU Championship 2007 | 375 | 1024 | |||
| 1575 | Yekaterinburg Subway 2 | Autumn School Contest 2007 | 418 | 919 | |||
| 1580 | Dean's Debts | Autumn School Contest 2007 | 437 | 880 | |||
| 1610 | Cactuses | Ural Championship 2008 | 192 | 1865 | |||
| 1623 | Fractal Labyrinth | Petrozavodsk Winter 2008. ITMO Contest | 100 | 3301 | |||
| 1630 | Talisman | USU Championship 2008 | 366 | 952 | |||
| 1641 | Duties | Autumn School Contest 2008 | 748 | 470 | |||
| 1643 | Attack of the Dark Fortress | Autumn School Contest 2008 | 771 | 457 | |||
| 1651 | Shortest Subchain | NEERC 2008 Eastern Subregional | 1015 | 347 | |||
| 1652 | Banking Crisis | NEERC 2008 Eastern Subregional | 131 | 2524 | |||
| 1664 | Pipeline Transportation | Petrozavodsk Winter 2008. USU Contest | 170 | 1952 | |||
| 1676 | Mortal Kombat | Petrozavodsk Summer 2008. USU Contest | 190 | 1747 | |||
| 1691 | Algorithm Complexity | Petrozavodsk Winter 2009. USU Contest | 101 | 3094 | |||
| 1699 | Turning Turtles | Petrozavodsk Winter 2009. USU Contest | 316 | 1054 | |||
| 1709 | Penguin-Avia | Ural Championship 2009 | 2205 | 154 | |||
| 1721 | Two Sides of the Same Coin | NEERC 2009 Eastern Subregional | 581 | 549 | |||
| 1742 | Team building | Petrozavodsk Summer 2009. Ufa SATU Contest | 1049 | 297 | |||
| 1770 | The Party of Ural Champions | Ural Championship 2010 | 182 | 1604 | |||
| 1806 | Mobile Telegraphs | NEERC 2010 Eastern Subregional | 539 | 529 | |||
| 1833 | Hopes of Rowing | Ural Championship 2011 | 105 | 2392 | |||
| 1837 | Isenbaev's Number | Ural Championship 2011 | 4817 | 57 | |||
| 1847 | Zamkadye | Petrozavodsk Summer 2010. USU Contest | 52 | 4247 | |||
| 1882 | Old Nokia | Ural Regional School Programming Contest 2011 | 91 | 2579 | |||
| 1888 | Pilot Work Experience | NEERC 2011 Eastern Subregional | 611 | 419 | |||
| 1905 | Travel in Time | Ural Championship 2012 | 217 | 1021 | |||
| 1912 | Titan Ruins: Passing through Walls | NEERC 2012 Eastern Subregional | 250 | 889 | |||
| 1930 | Ivan's Car | Ural Regional School Programming Contest 2012 | 1298 | 176 | |||
| 1934 | Black Spot | Ural FU Championship 2012 | 722 | 313 | |||
| 1966 | Cycling Roads | Ural FU Personal Contest 2013 | 326 | 631 | |||
| 1980 | Road to Investor | Ural Championship 2013 | 351 | 578 | |||
| 1982 | Electrification Plan | Ural FU Championship 2013 | 1635 | 123 | |||
| 2013 | Neither shaken nor stirred | NEERC 2014 Eastern Subregional | 221 | 762 | |||
| 2017 | Best of a bad lot | NEERC 2014 Eastern Subregional | 149 | 1107 | |||
| 2030 | Awesome Backup System | Ural Regional School Programming Contest 2014 | 403 | 424 | |||
| 2034 | Caravans | Ural Regional School Programming Contest 2014 | 669 | 258 | |||
| 2038 | Minimum Vertex Cover | Petrozavodsk Summer 2014. Ural FU Dandelion Contest | 67 | 2253 | |||
| 2055 | Urban Geography | Ural Championship 2015 | 114 | 1300 | |||
| 2093 | All Roads Lead to Snowdrift | Ural FU Personal Contest 2014 | 94 | 1253 | |||
| 2113 | Survive the flood | University academic school olympiad in informatics 2019 | 181 | 327 | |||
| 2127 | Determinant of a Graph | Petrozavodsk Summer 2018. t.me/umnik_team Contest | 14 | 2505 | |||
| 2128 | Rubina's Solitaire | Later is better than never | 59 | 799 | |||
| 2132 | Graph Decomposition. Version 2 | Later is better than never | 27 | 1490 | |||
| 2140 | BitMazeCraft | Ural School Programming Contest 2019 | 47 | 873 | |||
| 2147 | City Building | Ural School Programming Contest 2019 | 25 | 1421 | |||