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Problem set. Volume 9


1800Murphy's LawNEERC 2010 Eastern Subregional1690182

1801The Revolution CupNEERC 2010 Eastern Subregional505168

1802Cube PuzzleNEERC 2010 Eastern Subregional1521914

1803The Czechs' RiflesNEERC 2010 Eastern Subregional448677

1804The Machinegunners in a PlayoffNEERC 2010 Eastern Subregional830369

1805Chapaev and a Cipher GrilleNEERC 2010 Eastern Subregional336896

1806Mobile TelegraphsNEERC 2010 Eastern Subregional768399

1807Cartridges for MaximNEERC 2010 Eastern Subregional2181360

1808Chapaev at the Planet OceanNEERC 2010 Eastern Subregional1621803

1809Chapaev and PotatoesNEERC 2010 Eastern Subregional551553

1810AntiequationsPetrozavodsk Summer 2010. Tavrida NU Contest693829

1811Dual-SIM PhonePetrozavodsk Summer 2010. Tavrida NU Contest2171332

1812The Island of Bad Luck 2Petrozavodsk Summer 2010. Tavrida NU Contest1042653

1813Random ShufflerPetrozavodsk Summer 2010. Tavrida NU Contest1921497

1814Continued FractionPetrozavodsk Summer 2010. Tavrida NU Contest873118

1815Farm in San AndreasPetrozavodsk Summer 2010. Tavrida NU Contest624201

1816Troubles with PollardPetrozavodsk Summer 2010. Tavrida NU Contest1202327

1817Merry-go-roundPetrozavodsk Summer 2010. Tavrida NU Contest305960

1818Fair FishermenPetrozavodsk Summer 2010. Tavrida NU Contest1441964

1819Professional ApproachPetrozavodsk Summer 2010. Tavrida NU Contest356721

1820Ural SteaksUSU Personal Contest 20111162026

1821BiathlonUSU Personal Contest 20111842161

1822Hugo II's WarUSU Personal Contest 2011451648

1823Ideal GasUSU Personal Contest 2011936316

1824Ifrit BomberUSU Personal Contest 2011293985

1825Ifrit Bomber 2USU Personal Contest 2011348834

1826MinefieldUSU Personal Contest 20111030287

1827Indigenous WarsUSU Personal Contest 20112671078

1828Approximation by a ProgressionUSU Personal Contest 2011682431

1829Routing TablesUSU Personal Contest 2011873078

1830Help in the RNOSUral Championship 2011335855

1831Tsyfirkin's LessonUral Championship 20111282138

1832Arirang ShowUral Championship 2011335855

1833Hopes of RowingUral Championship 20111092480

1834Tennis RacketUral Championship 2011574404

1835Swamp DoctorUral Championship 2011912922

1836Babel FishUral Championship 20112651073

1837Isenbaev's NumberUral Championship 2011511558

1838Samurai's StrokeUral Championship 2011439657

1839The MentaculusUral Championship 20111122419

1840Victim of AdvertisingUral Championship 2011248679

1841CablewaysPetrozavodsk Summer 2010. USU Contest1232133

1842Local RootsPetrozavodsk Summer 2010. USU Contest356304

1843Cutting a ParallelepipedPetrozavodsk Summer 2010. USU Contest643833

1844Warlord of the Army of MagesPetrozavodsk Summer 2010. USU Contest1851455

1845Integer-valued Complex DeterminantPetrozavodsk Summer 2010. USU Contest564298

1846GCD 2010Petrozavodsk Summer 2010. USU Contest1918147

1847ZamkadyePetrozavodsk Summer 2010. USU Contest544432

1848Fly HuntPetrozavodsk Summer 2010. USU Contest415562

1849Rabbit Hunt 2Petrozavodsk Summer 2010. USU Contest1142288

1850Space TourismPetrozavodsk Summer 2010. USU Contest962676

1851GOV-internshipPetrozavodsk Summer 2011. Ural SU Team.GOV Contest1681591

1852Cube in a Cube in a CubePetrozavodsk Summer 2011. Ural SU Team.GOV Contest1122321

1853Laser TechnologiesPetrozavodsk Summer 2011. Ural SU Team.GOV Contest307079

1854Negotiations with ParthiansPetrozavodsk Summer 2011. Ural SU Team.GOV Contest696401

1855Trade Guilds of ErathiaPetrozavodsk Summer 2011. Ural SU Team.GOV Contest2291185

1856War and PeacePetrozavodsk Summer 2011. Ural SU Team.GOV Contest683631

1857Alice and BandersnatchPetrozavodsk Summer 2011. Ural SU Team.GOV Contest2231215

1858Magic CubePetrozavodsk Summer 2011. Ural SU Team.GOV Contest623933

1859Last Season of Team.GOVPetrozavodsk Summer 2011. Ural SU Team.GOV Contest574227

1860FiborialPetrozavodsk Summer 2011. Ural SU Team.GOV Contest637438

1861Graveyard in DeyjaPetrozavodsk Summer 2011. Ural SU Team.GOV Contest301911

1862Very Wealthy MoleUral FU Championship 20112361144

1863Peaceful AtomUral FU Championship 2011281967

1864Get-Together at Den'sUral FU Championship 20111773158

1865The Island of MärketUral FU Championship 2011803128

1866Poetic FootUral FU Championship 2011401685

1867NanotechnologiesUral FU Championship 20111072406

1868Prediction ContestUral FU Championship 20111975142

1869New Year CruiseUral FU Championship 20111308214

1870Zinium 2Ural FU Championship 2011442623

1871Seismic WavesUral FU Championship 2011484570

1872Spacious OfficeUral FU Championship 2011383716

1873GOV ChroniclesUral Regional School Programming Contest 2011816340

1874Football GoalUral Regional School Programming Contest 20111559179

1875Angry BirdsUral Regional School Programming Contest 2011308883

1876Centipede's MorningUral Regional School Programming Contest 2011544951

1877Bicycle CodesUral Regional School Programming Contest 20111462619

1878Rubinchik's CubeUral Regional School Programming Contest 20111448193

1879GOV-internship 2Ural Regional School Programming Contest 20112031319

1880Psych Up's EigenvaluesUral Regional School Programming Contest 2011915931

1881Long problem statementUral Regional School Programming Contest 2011482058

1882Old NokiaUral Regional School Programming Contest 2011972626

1883Ent's BirthdayUral Regional School Programming Contest 20112441106

1884Way to the UniversityUral Regional School Programming Contest 2011434633

1885Passenger ComfortNEERC 2011 Eastern Subregional1429195

1886Trip 2NEERC 2011 Eastern Subregional1371907

1887Frequent Flyer CardNEERC 2011 Eastern Subregional272994

1888Pilot Work ExperienceNEERC 2011 Eastern Subregional643429

1889Airport AnnouncementsNEERC 2011 Eastern Subregional1001277

1890Money out of Thin AirNEERC 2011 Eastern Subregional605456

1891Language OceanNEERC 2011 Eastern Subregional437627

1892Morning in KoltsovoNEERC 2011 Eastern Subregional343794

1893A380NEERC 2011 Eastern Subregional502756

1894Non-Flying WeatherNEERC 2011 Eastern Subregional1491763

1895Steaks on BoardNEERC 2011 Eastern Subregional1292017

1896War Games 2.1182830

1897Alice and Bob and a string134394