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Problem set. Geometry Problems

Solved problems: show | hide  •  Sort by: id | authors | difficulty

IDTitleSourceAuthorsDifficulty

1020RopeAutumn School Contest 200015641100

1030TitanicUral Championship 19991723896

1043Cover an ArcUSU Championship 20009271641

1046Geometrical DreamsUSU Local Contest. March 20007951887

1052Rabbit HuntUSU Local Contest. March 20006397237

1058ChocolateNEERC 2000 Central Subregional5282811

1065FrontierNEERC 200010091408

1075Thread in a SpaceUSU Personal Contest 20016832012

1084Goat in the GardenSpring School Contest 20019141149

1093DartsUSU Local Contest. March 20016411996

1103Pencils and CirclesTetrahedron Team Online Contest May 2001984503

1111SquaresBulgarian Online Contest September 20011284388

1130Nikifor's WalkUSU Championship 2001521946

1159FenceNEERC 2001 Northern Subregional656756

1163ChapaevNEERC 2001 Northern Subregional1134092

1168Radio StationsRomanian Online Contest December 2001676734

1170DesertRomanian Online Contest December 20013281490

1185WallNEERC 20011671300

1192Ball in a DreamSpring School Contest 20024612109

1199Mouse1313406

1207Median on the PlaneUSU Local Contest. March 20024176121

1215Exactness of Projectile HitAutumn School Contest 20021679301

1232Asteroid LandingNEERC 2002 Central Subregional2042379

1234BricksNEERC 2002731688

1239Ghost BustersNEERC 20021543108

1246Tethered DogUSU Personal Contest 20031515335

1256Cemetery GuardUSU Local Contest. March 20032152273

1258PoolAutumn School Contest 20031225417

1265MirrorUSU Championship 20033221551

1271Sailing DirectionsUSU Championship 20031014640

1281River BasinNEERC 2003 Central Subregional3631381

1285Thread in a HyperspaceUSU Personal Contest 20043061636

1294Mars SatellitesSpring School Contest 20041629316

1305Convex HullUral Championship 1998721708

1308Dean's PyramidUral Championship 2004. Round 11712860

1312TrayUral Championship 2004. Round 11623010

1317HailUral Championship 2004. Round 24721074

1328FireballAutumn School Contest 20043581414

1331VladislavaAutumn School Contest 2004512997

1332Genie BomberAutumn School Contest 2004828621

1333Genie Bomber 2Autumn School Contest 20042384217

1340CucarachaUSU Championship 2004945020

1341DeviceUSU Championship 20044461145

1348Goat in the Garden 2Spring School Contest 20052920178

1351Good Gnusmas – Dead GnusmasSpring School Contest 2005986524

1372Death StarUral Championship 2005. Round 1805823

1373Pictura ex MachinaUral Championship 2005. Round 1610845

1384Goat in the Garden 4Petrozavodsk Summer 2005. Moscow+Ural Contest964945

1397Points Game2741725

1405Goat in the Garden 5Autumn School Contest 2005721717

1412Autumn TideUSU Championship 20053321528

1415Mobile LifeUSU Championship 2005479168

1418Military StoryUSU Championship 2005564911

1422FirefliesTimus Top Coders: First Challenge585860

1429BiscuitsTimus Top Coders: First Challenge1812680

1436BillboardUSU Personal Contest 2006600837

1442Floo PowderUral Championship 20061483213

1444ElephpotamusUral Championship 20061847273

1451Beerhouse TaleTimus Top Coders: Second Challenge496998

1460WiresPetrozavodsk Winter 2006. USU Contest1074221

1464LightPetrozavodsk Winter 2006. USU Contest1602905

1469No Smoking!Petrozavodsk Summer 2006. Ural+Orel Contest513936

1475Ryaba HenPetrozavodsk Summer 2006. Ural+Orel Contest1173856

1477AirplanesPetrozavodsk Summer 2006. Ural+Orel Contest1513042

1482Triangle GameUSU Championship 20061473111

1489Points on a ParallelepipedAutumn School Contest 20061252387

1504Good MannersNEERC 2006 Eastern Subregional2082232

1514National ParkTimus Top Coders: Third Challenge2571804

1520Empire Strikes BackTimus Top Coders: Third Challenge1862458

1538Towers of GuardUSU Personal Contest 20073591286

1550Dean's Pyramid 3Ural Championship 2007777597

1556Multishot in the Secret Cow LevelPetrozavodsk Summer 2007. NSU Contest399302

1562GM-pineappleUSU Championship 20071115404

1566Triangular PostcardsUSU Championship 20071363113

1572Yekaterinozavodsk Great WellAutumn School Contest 20073088147

1578Mammoth HuntAutumn School Contest 2007504883

1583CheeseNEERC 2007 Eastern Subregional2301886

1588JamaicaNEERC 2007 Eastern Subregional1376327

1599Winding Number1171854

1600AirportUSU Personal Contest 2008782557

1616Square Country 4Ural Championship 2008994026

1626Interfering SegmentPetrozavodsk Winter 2008. ITMO Contest457758

1632LasersUSU Championship 2008834538

1637Triangle Game 2USU Championship 20081153376

1640Circle of WinterAutumn School Contest 20082386176

1647Divide an Island!Autumn School Contest 2008494835

1653Death ConveyorNEERC 2008 Eastern Subregional536670

1659Regular TrianglesNEERC 2008 Eastern Subregional637649

1660The Island of Bad LuckPetrozavodsk Winter 2008. USU Contest546501

1662Goat in the Garden 6Petrozavodsk Winter 2008. USU Contest804623

1679Scrooge's TowerPetrozavodsk Summer 2008. USU Contest3941025

1681Brother Bear's GardenUSU Personal Contest 20091013695

1686Photovoltaic SpaceshipUSU Personal Contest 20092611514

1697Sniper ShotPetrozavodsk Winter 2009. USU Contest645527

1703Robotic ArmUral Championship 20093131261

1710Boris, You Are Wrong!Ural Championship 2009610657

1719Kill the Shaitan-BossNEERC 2009 Eastern Subregional2531490

1722Observation DeckUral Regional School Programming Contest 20092801349

1733Forgotten TechnologyUSU Championship 2009734698

1750Pakhom and the GullyPetrozavodsk Summer 2009. Ufa SATU Contest2931265

1753BookshelfUSU Personal Contest 20101139330

1754Explosion in a PyramidUSU Personal Contest 2010576647

1768Circular StringsUral Championship 20103081186

1775Space BowlingUral SU Championship 2010375943

1793Tray 2Ural Regional School Programming Contest 2010909394

1808Chapaev at the Planet OceanNEERC 2010 Eastern Subregional1741964

1824Ifrit BomberUSU Personal Contest 20113201062

1825Ifrit Bomber 2USU Personal Contest 2011369925

1836Babel FishUral Championship 20112871170

1839The MentaculusUral Championship 20111252573

1840Victim of AdvertisingUral Championship 2011318473

1874Football GoalUral Regional School Programming Contest 20111705195

1875Angry BirdsUral Regional School Programming Contest 2011334972

1883Ent's BirthdayUral Regional School Programming Contest 20112661211

1894Non-Flying WeatherNEERC 2011 Eastern Subregional2191458

1909Space ReconUral Championship 2012614344

1913Titan Ruins: Alignment of ForcesNEERC 2012 Eastern Subregional1521901

1919Titan Ruins: Transformation of CylindersNEERC 2012 Eastern Subregional1362109

1927Herbs and MagicUral Regional School Programming Contest 20122721090

1938Caribbean TriangleUral FU Championship 2012524942

1955Boss, I Can See You!Petrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection813199

1956Fire SignalsPetrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection1102426

1963KiteUral FU Personal Contest 2013587487

1983Nectar GatheringUral FU Championship 20131611652

1988Planet Ocean LandingUral FU Championship 20132331162

2016Magic and ScienceNEERC 2014 Eastern Subregional218333

2032Conspiracy Theory and RebrandingUral Regional School Programming Contest 2014321778

20503D-modelingUral Championship 2015673180

2054AstronomyUral Championship 2015237420

2067Friends and BerriesUral Regional School Programming Contest 2015723319

2076VasianaQualification of Eastern Subregional 2015188071

2099Space InvaderUral FU Personal Contest 2014338624

2101Knight's ShieldUral FU Junior Championship 20161091755

2121Intersection of ParabolasPetrozavodsk Summer 2018. umnik_team Contest203723

2139Experiment with JuiceUral School Programming Contest 2019224519

2148Insane ShotUral School Programming Contest 2019288485

2154Flight on a CannonballUral School Programming Contest 2020372519

2165Cake CutterUral School Programming Contest 2021271865

2166Two RoadsUral School Programming Contest 2022192378

2179Need More RoadsUral School Programming Contest 202372404

2186Hands Up!Ural School Programming Contest 202462549

2196ApocalypseICPC Ural Regional Contest Qualifier 202382263
Solved problems: show | hide  •  Sort by: id | authors | difficulty
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