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Problem set. Volume 9


1800Murphy's LawNEERC 2010 Eastern Subregional1452188

1801The Revolution CupNEERC 2010 Eastern Subregional425288

1802Cube PuzzleNEERC 2010 Eastern Subregional1461763

1803The Czechs' RiflesNEERC 2010 Eastern Subregional419641

1804The Machinegunners in a PlayoffNEERC 2010 Eastern Subregional785346

1805Chapaev and a Cipher GrilleNEERC 2010 Eastern Subregional303879

1806Mobile TelegraphsNEERC 2010 Eastern Subregional461584

1807Cartridges for MaximNEERC 2010 Eastern Subregional1961335

1808Chapaev at the Planet OceanNEERC 2010 Eastern Subregional1551667

1809Chapaev and PotatoesNEERC 2010 Eastern Subregional511528

1810AntiequationsPetrozavodsk Summer 2010. Tavrida NU Contest633657

1811Dual-SIM PhonePetrozavodsk Summer 2010. Tavrida NU Contest1941309

1812The Island of Bad Luck 2Petrozavodsk Summer 2010. Tavrida NU Contest962519

1813Random ShufflerPetrozavodsk Summer 2010. Tavrida NU Contest1791413

1814Continued FractionPetrozavodsk Summer 2010. Tavrida NU Contest822902

1815Farm in San AndreasPetrozavodsk Summer 2010. Tavrida NU Contest573985

1816Troubles with PollardPetrozavodsk Summer 2010. Tavrida NU Contest1082262

1817Merry-go-roundPetrozavodsk Summer 2010. Tavrida NU Contest275937

1818Fair FishermenPetrozavodsk Summer 2010. Tavrida NU Contest1341854

1819Professional ApproachPetrozavodsk Summer 2010. Tavrida NU Contest316511

1820Ural SteaksUSU Personal Contest 2011983527

1821BiathlonUSU Personal Contest 20111684155

1822Hugo II's WarUSU Personal Contest 2011421610

1823Ideal GasUSU Personal Contest 2011870299

1824Ifrit BomberUSU Personal Contest 2011263963

1825Ifrit Bomber 2USU Personal Contest 2011319799

1826MinefieldUSU Personal Contest 2011967269

1827Indigenous WarsUSU Personal Contest 20112451031

1828Approximation by a ProgressionUSU Personal Contest 2011638406

1829Routing TablesUSU Personal Contest 2011842796

1830Help in the RNOSUral Championship 2011311808

1831Tsyfirkin's LessonUral Championship 20111211979

1832Arirang ShowUral Championship 2011313803

1833Hopes of RowingUral Championship 2011972422

1834Tennis RacketUral Championship 2011553988

1835Swamp DoctorUral Championship 2011872672

1836Babel FishUral Championship 20112491001

1837Isenbaev's NumberUral Championship 2011444258

1838Samurai's StrokeUral Championship 2011390648

1839The MentaculusUral Championship 20111092178

1840Victim of AdvertisingUral Championship 2011228100

1841CablewaysPetrozavodsk Summer 2010. USU Contest1122026

1842Local RootsPetrozavodsk Summer 2010. USU Contest306180

1843Cutting a ParallelepipedPetrozavodsk Summer 2010. USU Contest613482

1844Warlord of the Army of MagesPetrozavodsk Summer 2010. USU Contest1731351

1845Integer-valued Complex DeterminantPetrozavodsk Summer 2010. USU Contest523987

1846GCD 2010Petrozavodsk Summer 2010. USU Contest1593154

1847ZamkadyePetrozavodsk Summer 2010. USU Contest484262

1848Fly HuntPetrozavodsk Summer 2010. USU Contest355494

1849Rabbit Hunt 2Petrozavodsk Summer 2010. USU Contest1082095

1850Space TourismPetrozavodsk Summer 2010. USU Contest902472

1851GOV-internshipPetrozavodsk Summer 2011. Ural SU Team.GOV Contest1591460

1852Cube in a Cube in a CubePetrozavodsk Summer 2011. Ural SU Team.GOV Contest1032183

1853Laser TechnologiesPetrozavodsk Summer 2011. Ural SU Team.GOV Contest286492

1854Negotiations with ParthiansPetrozavodsk Summer 2011. Ural SU Team.GOV Contest613396

1855Trade Guilds of ErathiaPetrozavodsk Summer 2011. Ural SU Team.GOV Contest1941209

1856War and PeacePetrozavodsk Summer 2011. Ural SU Team.GOV Contest633380

1857Alice and BandersnatchPetrozavodsk Summer 2011. Ural SU Team.GOV Contest2101121

1858Magic CubePetrozavodsk Summer 2011. Ural SU Team.GOV Contest573682

1859Last Season of Team.GOVPetrozavodsk Summer 2011. Ural SU Team.GOV Contest703084

1860FiborialPetrozavodsk Summer 2011. Ural SU Team.GOV Contest571425

1861Graveyard in DeyjaPetrozavodsk Summer 2011. Ural SU Team.GOV Contest341703

1862Very Wealthy MoleUral FU Championship 20112171079

1863Peaceful AtomUral FU Championship 2011243968

1864Get-Together at Den'sUral FU Championship 20111592153

1865The Island of MärketUral FU Championship 2011752882

1866Poetic FootUral FU Championship 2011360662

1867NanotechnologiesUral FU Championship 20111002227

1868Prediction ContestUral FU Championship 20111767138

1869New Year CruiseUral FU Championship 20111194203

1870Zinium 2Ural FU Championship 2011420570

1871Seismic WavesUral FU Championship 2011447536

1872Spacious OfficeUral FU Championship 2011341698

1873GOV ChroniclesUral Regional School Programming Contest 2011674357

1874Football GoalUral Regional School Programming Contest 20111425170

1875Angry BirdsUral Regional School Programming Contest 2011274860

1876Centipede's MorningUral Regional School Programming Contest 2011478451

1877Bicycle CodesUral Regional School Programming Contest 20111213620

1878Rubinchik's CubeUral Regional School Programming Contest 20111340181

1879GOV-internship 2Ural Regional School Programming Contest 20111911216

1880Psych Up's EigenvaluesUral Regional School Programming Contest 2011780731

1881Long problem statementUral Regional School Programming Contest 2011431157

1882Old NokiaUral Regional School Programming Contest 2011882493

1883Ent's BirthdayUral Regional School Programming Contest 20112191067

1884Way to the UniversityUral Regional School Programming Contest 2011410582

1885Passenger ComfortNEERC 2011 Eastern Subregional1221198

1886Trip 2NEERC 2011 Eastern Subregional1261792

1887Frequent Flyer CardNEERC 2011 Eastern Subregional2141088

1888Pilot Work ExperienceNEERC 2011 Eastern Subregional581412

1889Airport AnnouncementsNEERC 2011 Eastern Subregional911265

1890Money out of Thin AirNEERC 2011 Eastern Subregional526455

1891Language OceanNEERC 2011 Eastern Subregional413576

1892Morning in KoltsovoNEERC 2011 Eastern Subregional325728

1893A380NEERC 2011 Eastern Subregional435456

1894Non-Flying WeatherNEERC 2011 Eastern Subregional1321717

1895Steaks on BoardNEERC 2011 Eastern Subregional992236

1896War Games 2.11031031

1897Alice and Bob and a string53688