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Problem set. Volume 9


1800Murphy's LawNEERC 2010 Eastern Subregional1527183

1801The Revolution CupNEERC 2010 Eastern Subregional445211

1802Cube PuzzleNEERC 2010 Eastern Subregional1471792

1803The Czechs' RiflesNEERC 2010 Eastern Subregional426645

1804The Machinegunners in a PlayoffNEERC 2010 Eastern Subregional790352

1805Chapaev and a Cipher GrilleNEERC 2010 Eastern Subregional314868

1806Mobile TelegraphsNEERC 2010 Eastern Subregional469587

1807Cartridges for MaximNEERC 2010 Eastern Subregional2011334

1808Chapaev at the Planet OceanNEERC 2010 Eastern Subregional1571685

1809Chapaev and PotatoesNEERC 2010 Eastern Subregional519532

1810AntiequationsPetrozavodsk Summer 2010. Tavrida NU Contest643695

1811Dual-SIM PhonePetrozavodsk Summer 2010. Tavrida NU Contest1961327

1812The Island of Bad Luck 2Petrozavodsk Summer 2010. Tavrida NU Contest992509

1813Random ShufflerPetrozavodsk Summer 2010. Tavrida NU Contest1831417

1814Continued FractionPetrozavodsk Summer 2010. Tavrida NU Contest842909

1815Farm in San AndreasPetrozavodsk Summer 2010. Tavrida NU Contest574081

1816Troubles with PollardPetrozavodsk Summer 2010. Tavrida NU Contest1112260

1817Merry-go-roundPetrozavodsk Summer 2010. Tavrida NU Contest280943

1818Fair FishermenPetrozavodsk Summer 2010. Tavrida NU Contest1341899

1819Professional ApproachPetrozavodsk Summer 2010. Tavrida NU Contest336359

1820Ural SteaksUSU Personal Contest 20111033826

1821BiathlonUSU Personal Contest 20111725155

1822Hugo II's WarUSU Personal Contest 2011425619

1823Ideal GasUSU Personal Contest 2011879303

1824Ifrit BomberUSU Personal Contest 2011264983

1825Ifrit Bomber 2USU Personal Contest 2011321814

1826MinefieldUSU Personal Contest 2011972274

1827Indigenous WarsUSU Personal Contest 20112481044

1828Approximation by a ProgressionUSU Personal Contest 2011650408

1829Routing TablesUSU Personal Contest 2011842865

1830Help in the RNOSUral Championship 2011316815

1831Tsyfirkin's LessonUral Championship 20111231998

1832Arirang ShowUral Championship 2011319808

1833Hopes of RowingUral Championship 20111012394

1834Tennis RacketUral Championship 2011564027

1835Swamp DoctorUral Championship 2011872740

1836Babel FishUral Championship 20112531010

1837Isenbaev's NumberUral Championship 2011460758

1838Samurai's StrokeUral Championship 2011394658

1839The MentaculusUral Championship 20111092233

1840Victim of AdvertisingUral Championship 2011228305

1841CablewaysPetrozavodsk Summer 2010. USU Contest1162015

1842Local RootsPetrozavodsk Summer 2010. USU Contest335904

1843Cutting a ParallelepipedPetrozavodsk Summer 2010. USU Contest633478

1844Warlord of the Army of MagesPetrozavodsk Summer 2010. USU Contest1751372

1845Integer-valued Complex DeterminantPetrozavodsk Summer 2010. USU Contest534030

1846GCD 2010Petrozavodsk Summer 2010. USU Contest1662152

1847ZamkadyePetrozavodsk Summer 2010. USU Contest514162

1848Fly HuntPetrozavodsk Summer 2010. USU Contest355642

1849Rabbit Hunt 2Petrozavodsk Summer 2010. USU Contest1092133

1850Space TourismPetrozavodsk Summer 2010. USU Contest902539

1851GOV-internshipPetrozavodsk Summer 2011. Ural SU Team.GOV Contest1601490

1852Cube in a Cube in a CubePetrozavodsk Summer 2011. Ural SU Team.GOV Contest1042223

1853Laser TechnologiesPetrozavodsk Summer 2011. Ural SU Team.GOV Contest296496

1854Negotiations with ParthiansPetrozavodsk Summer 2011. Ural SU Team.GOV Contest628397

1855Trade Guilds of ErathiaPetrozavodsk Summer 2011. Ural SU Team.GOV Contest1971224

1856War and PeacePetrozavodsk Summer 2011. Ural SU Team.GOV Contest663334

1857Alice and BandersnatchPetrozavodsk Summer 2011. Ural SU Team.GOV Contest2101152

1858Magic CubePetrozavodsk Summer 2011. Ural SU Team.GOV Contest583726

1859Last Season of Team.GOVPetrozavodsk Summer 2011. Ural SU Team.GOV Contest703167

1860FiborialPetrozavodsk Summer 2011. Ural SU Team.GOV Contest587424

1861Graveyard in DeyjaPetrozavodsk Summer 2011. Ural SU Team.GOV Contest270905

1862Very Wealthy MoleUral FU Championship 20112181104

1863Peaceful AtomUral FU Championship 2011250968

1864Get-Together at Den'sUral FU Championship 20111634153

1865The Island of MärketUral FU Championship 2011752960

1866Poetic FootUral FU Championship 2011371660

1867NanotechnologiesUral FU Championship 20111012267

1868Prediction ContestUral FU Championship 20111818138

1869New Year CruiseUral FU Championship 20111225204

1870Zinium 2Ural FU Championship 2011423581

1871Seismic WavesUral FU Championship 2011454542

1872Spacious OfficeUral FU Championship 2011350699

1873GOV ChroniclesUral Regional School Programming Contest 2011726341

1874Football GoalUral Regional School Programming Contest 20111456171

1875Angry BirdsUral Regional School Programming Contest 2011278872

1876Centipede's MorningUral Regional School Programming Contest 2011496950

1877Bicycle CodesUral Regional School Programming Contest 20111283320

1878Rubinchik's CubeUral Regional School Programming Contest 20111367182

1879GOV-internship 2Ural Regional School Programming Contest 20111931237

1880Psych Up's EigenvaluesUral Regional School Programming Contest 2011819731

1881Long problem statementUral Regional School Programming Contest 2011446356

1882Old NokiaUral Regional School Programming Contest 2011882562

1883Ent's BirthdayUral Regional School Programming Contest 20112251068

1884Way to the UniversityUral Regional School Programming Contest 2011413593

1885Passenger ComfortNEERC 2011 Eastern Subregional1264197

1886Trip 2NEERC 2011 Eastern Subregional1291802

1887Frequent Flyer CardNEERC 2011 Eastern Subregional2201089

1888Pilot Work ExperienceNEERC 2011 Eastern Subregional593415

1889Airport AnnouncementsNEERC 2011 Eastern Subregional928267

1890Money out of Thin AirNEERC 2011 Eastern Subregional546450

1891Language OceanNEERC 2011 Eastern Subregional416588

1892Morning in KoltsovoNEERC 2011 Eastern Subregional327743

1893A380NEERC 2011 Eastern Subregional458455

1894Non-Flying WeatherNEERC 2011 Eastern Subregional1361715

1895Steaks on BoardNEERC 2011 Eastern Subregional1012256

1896War Games 2.1116987

1897Alice and Bob and a string54245