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Problem set. School Contests


IDTitleSourceAuthorsDifficulty

1020RopeAutumn School Contest 200015801100

1021Sacrament of the SumAutumn School Contest 200010652148

1022Genealogical TreeAutumn School Contest 200011120142

1023ButtonsAutumn School Contest 20007243218

1024PermutationsAutumn School Contest 20004894322

1025Democracy in DangerAutumn School Contest 20002354067

1026Questions and AnswersAutumn School Contest 200010116156

1027D++ AgainAutumn School Contest 20002459640

1082Gaby IvanushkaSpring School Contest 200110932127

1083Factorials!!!Spring School Contest 20012035368

1084Goat in the GardenSpring School Contest 20019208151

1085MeetingSpring School Contest 20012199629

1086CryptographySpring School Contest 200113004107

1087The Time to Take StonesSpring School Contest 20014995278

1088Ilya MurometzSpring School Contest 20011851746

1089Verification with the DictionarySpring School Contest 20011641841

1116Piecewise Constant FunctionAutumn School Contest 20011519334

1117HierarchyAutumn School Contest 20011805281

1118Nontrivial NumbersAutumn School Contest 20014908104

1119MetroAutumn School Contest 2001728470

1120Sum of Sequential NumbersAutumn School Contest 2001587387

1121BranchesAutumn School Contest 20011434353

1122GameAutumn School Contest 20012019251

1123SalaryAutumn School Contest 20014156122

1190Bar of ChocolateSpring School Contest 20021502339

1191Catch the thief!Spring School Contest 20022048249

1192Ball in a DreamSpring School Contest 20024661110

1193Queue at the ExamSpring School Contest 20022809182

1194HandshakesSpring School Contest 2002612284

1195Ouths and CrossesSpring School Contest 20021956261

1196History ExamSpring School Contest 2002975952

1197Lonesome KnightSpring School Contest 20021843428

12091, 10, 100, 1000...Autumn School Contest 20021507634

1210Kind SpiritsAutumn School Contest 20023046169

1211Collective GuaranteeAutumn School Contest 20021649311

1212BattleshipAutumn School Contest 20021037493

1213Cockroaches!Autumn School Contest 20023022170

1214Strange ProcedureAutumn School Contest 20025021103

1215Exactness of Projectile HitAutumn School Contest 20021703301

1257HyphenationAutumn School Contest 20032921730

1258PoolAutumn School Contest 20031242417

1259How to Become Star?Autumn School Contest 20031303398

1260Nudnik PhotographerAutumn School Contest 20034671112

1261TipsAutumn School Contest 20031577329

1262Pseudo-Roman NumberAutumn School Contest 20031326391

1263ElectionsAutumn School Contest 20031223243

1264WorkdaysAutumn School Contest 20032484521

1290SabotageSpring School Contest 2004651180

1291Gear-wheelsSpring School Contest 20041361383

1292Mars Space StationsSpring School Contest 20041370380

1293EniyaSpring School Contest 20043615715

1294Mars SatellitesSpring School Contest 20041641318

1295Crazy NotionsSpring School Contest 20043457151

1296HyperjumpSpring School Contest 2004865761

1297PalindromeSpring School Contest 2004636982

1298KnightSpring School Contest 20042232234

1299PsyloniansSpring School Contest 20043331530

1327FusesAutumn School Contest 20041119947

1328FireballAutumn School Contest 20043661404

1329Galactic HistoryAutumn School Contest 20041155453

1330IntervalsAutumn School Contest 2004549996

1331VladislavaAutumn School Contest 2004529979

1332Genie BomberAutumn School Contest 2004852612

1333Genie Bomber 2Autumn School Contest 20042401219

1334CheckersAutumn School Contest 2004967540

1335White ThesisAutumn School Contest 20042881183

1336Problem of Ben BetsalelAutumn School Contest 20044282123

1337BureaucracyAutumn School Contest 20043361526

1347BlogSpring School Contest 20053791362

1348Goat in the Garden 2Spring School Contest 20052956179

1349FarmSpring School Contest 20051041351

1350CanteenSpring School Contest 20051370384

1351Good Gnusmas – Dead GnusmasSpring School Contest 20051013518

1352Mersenne PrimesSpring School Contest 20054002132

1353Milliard Vasya's FunctionSpring School Contest 20055123103

1354Palindrome. Again PalindromeSpring School Contest 20053815139

1355Bald Spot RevisitedSpring School Contest 20052483213

1356Something EasierSpring School Contest 20051767298

1357Teakettle 1.0 for DummiesSpring School Contest 20054391180

1358CablesSpring School Contest 2005971540

1359ConstructionSpring School Contest 20054461162

1400Cellular CharactersAutumn School Contest 2005956550

1401GamersAutumn School Contest 20053326159

1402CocktailsAutumn School Contest 20054076130

1403CourierAutumn School Contest 20051511349

1404Easy to Hack!Autumn School Contest 2005665980

1405Goat in the Garden 5Autumn School Contest 2005738711

1406Next NumberAutumn School Contest 20051530345

1407One-two, One-twoAutumn School Contest 20051360388

1408Polynomial MultiplicationAutumn School Contest 20054391184

1409Two GangstersAutumn School Contest 20053473515

1489Points on a ParallelepipedAutumn School Contest 20061263389

1490Fire CircleAutumn School Contest 20062513197

1491Unreal StoryAutumn School Contest 20062407205

1492Vasya's Dad 2Autumn School Contest 20062381999

1493One Step from HappinessAutumn School Contest 20061047147

1494MonobilliardsAutumn School Contest 2006549890

1495One-two, One-two 2Autumn School Contest 20061448340

1496SpammerAutumn School Contest 20061012149

1497Cutting a SquareAutumn School Contest 20061625303

1498Stroke at Full SpeedAutumn School Contest 2006552882

1499KerchiefsAutumn School Contest 20063261475

1572Yekaterinozavodsk Great WellAutumn School Contest 20073142147

1573AlchemyAutumn School Contest 20074275108

1574Mathematicians and bracketsAutumn School Contest 20071293355

1575Yekaterinburg Subway 2Autumn School Contest 2007525864

1576Telephone TariffsAutumn School Contest 20073133147

1577E-mailAutumn School Contest 2007976469

1578Mammoth HuntAutumn School Contest 2007516879

1579Coat TransportationAutumn School Contest 2007915500

1580Dean's DebtsAutumn School Contest 2007515881

1581TeamworkAutumn School Contest 20071139341

1639Chocolate 2Autumn School Contest 20081321732

1640Circle of WinterAutumn School Contest 20082402178

1641DutiesAutumn School Contest 2008832510

16421D MazeAutumn School Contest 2008444896

1643Attack of the Dark FortressAutumn School Contest 2008999426

1644A Whole Lot of WalnutsAutumn School Contest 20084271100

1645Ski RaceAutumn School Contest 20082129201

1646Godzilla Strikes Back!Autumn School Contest 2008475886

1647Divide an Island!Autumn School Contest 2008507831

1648YachtsAutumn School Contest 20081102387

1722Observation DeckUral Regional School Programming Contest 20092861353

1723Sandro's BookUral Regional School Programming Contest 2009640462

1724Origin of Man ClarifiedUral Regional School Programming Contest 2009599658

1725Sold Out!Ural Regional School Programming Contest 20092816142

1726VisitsUral Regional School Programming Contest 20093330120

1727Znaika's Magic NumbersUral Regional School Programming Contest 20091975202

1728Curse on Team.GOVUral Regional School Programming Contest 2009754524

1729Dead Man's ChestUral Regional School Programming Contest 2009627629

1730ManBearPigUral Regional School Programming Contest 20093401145

1731DillUral Regional School Programming Contest 20093781106

1785Lost in LocalizationUral Regional School Programming Contest 20102272616

1786Sandro's BiographyUral Regional School Programming Contest 20103376110

1787Turn for MEGAUral Regional School Programming Contest 20101494225

1788On the Benefits of UmbrellasUral Regional School Programming Contest 20102289162

1789Searching for the DodecahedronUral Regional School Programming Contest 20101676221

1790Searching for the TruthUral Regional School Programming Contest 20102691334

1791Uncle Styopa and BusesUral Regional School Programming Contest 20102431471

1792Hamming CodeUral Regional School Programming Contest 2010441384

1793Tray 2Ural Regional School Programming Contest 2010916402

1794Masterpieces of World ArchitectureUral Regional School Programming Contest 20101867198

1795Husband in a ShopUral Regional School Programming Contest 20101458254

1796Amusement ParkUral Regional School Programming Contest 20103359111

1873GOV ChroniclesUral Regional School Programming Contest 2011926368

1874Football GoalUral Regional School Programming Contest 20111718199

1875Angry BirdsUral Regional School Programming Contest 2011347965

1876Centipede's MorningUral Regional School Programming Contest 2011624855

1877Bicycle CodesUral Regional School Programming Contest 20111789719

1878Rubinchik's CubeUral Regional School Programming Contest 20111572218

1879GOV-internship 2Ural Regional School Programming Contest 20112261460

1880Psych Up's EigenvaluesUral Regional School Programming Contest 20111134130

1881Long problem statementUral Regional School Programming Contest 2011556162

1882Old NokiaUral Regional School Programming Contest 20111222611

1883Ent's BirthdayUral Regional School Programming Contest 20112731218

1884Way to the UniversityUral Regional School Programming Contest 2011501674

1921Chaos and OrderUral Regional School Programming Contest 20122421262

1922Superhero TeamUral Regional School Programming Contest 2012979322

1923Scary PoliticsUral Regional School Programming Contest 2012575544

1924Four ImpsUral Regional School Programming Contest 2012816039

1925British Scientists Save the WorldUral Regional School Programming Contest 2012453370

1926The Tournament of IntelligencesUral Regional School Programming Contest 2012309997

1927Herbs and MagicUral Regional School Programming Contest 20122901060

1928Another Ecology ProblemUral Regional School Programming Contest 2012405767

1929Teddybears are not for EveryoneUral Regional School Programming Contest 2012817385

1930Ivan's CarUral Regional School Programming Contest 20121951162

2000Grand Theft Array VUral Regional School Programming Contest 20131821160

2001Mathematicians and BerriesUral Regional School Programming Contest 20131337422

2002Test TaskUral Regional School Programming Contest 2013406472

2003Simple MagicUral Regional School Programming Contest 2013791365

2004Scientists from SpilkovoUral Regional School Programming Contest 2013375759

2005Taxi for ProgrammersUral Regional School Programming Contest 2013312193

2006Kirill the GardenerUral Regional School Programming Contest 2013693698

2007Mutants versus MachinesUral Regional School Programming Contest 20131401948

2008SwiftyUral Regional School Programming Contest 20132701043

2009Canteen LineUral Regional School Programming Contest 2013339837

2010Sasha the Young GrandmasterUral Regional School Programming Contest 20132172134

2011Long StatementUral Regional School Programming Contest 20132824103

2024Adventure TimeUral Regional School Programming Contest 2014783339

2025Line FightingUral Regional School Programming Contest 2014448460

2026Dean and ScheduleUral Regional School Programming Contest 2014443594

2027URCAPL, Episode 1Ural Regional School Programming Contest 2014489539

2028URCAPL, Episode 2Ural Regional School Programming Contest 2014296879

2029Towers of Hanoi Strike BackUral Regional School Programming Contest 2014435604

2030Awesome Backup SystemUral Regional School Programming Contest 2014512515

2031Overturned NumbersUral Regional School Programming Contest 2014304988

2032Conspiracy Theory and RebrandingUral Regional School Programming Contest 2014332786

2033DevicesUral Regional School Programming Contest 20142594103

2034CaravansUral Regional School Programming Contest 2014939283

2035Another Dress RehearsalUral Regional School Programming Contest 2014344778

2062Ambitious ExperimentUral Regional School Programming Contest 2015825295

2063Black and WhiteUral Regional School Programming Contest 2015559432

2064CaterpillarsUral Regional School Programming Contest 2015243972

2065Different SumsUral Regional School Programming Contest 2015762319

2066Simple ExpressionUral Regional School Programming Contest 2015875628

2067Friends and BerriesUral Regional School Programming Contest 2015746325

2068Game of NutsUral Regional School Programming Contest 20152260108

2069Hard RockUral Regional School Programming Contest 20151078226

2070Interesting NumbersUral Regional School Programming Contest 20151037235

2071Juice CocktailsUral Regional School Programming Contest 2015375639

2072Kirill the Gardener 3Ural Regional School Programming Contest 20151178207

2073Log FilesUral Regional School Programming Contest 20151006242

2111PlatoUniversity-Academy Olympiad 2019229273

2112Battle logUniversity-Academy Olympiad 2019200805

2113Survive the floodUniversity-Academy Olympiad 2019383430

2114My craftUniversity-Academy Olympiad 2019163977

2115The Knowledge DayUniversity-Academy Olympiad 2019731228

2116He is not a knight for youUniversity-Academy Olympiad 2019186863

2117Polyphemus' triplesUniversity-Academy Olympiad 2019303540

2138The Good, the Bad and the UglyUral School Programming Contest 20191390113

2139Experiment with JuiceUral School Programming Contest 2019333672

2140BitMazeCraftUral School Programming Contest 20191311120

2141Sasha VilkinUral School Programming Contest 2019617252

2142MagicUral School Programming Contest 20191232127

2143Victoria!Ural School Programming Contest 2019230658

2144Cleaning the RoomUral School Programming Contest 2019705221

2145Olympiad for EveryoneUral School Programming Contest 2019409377

2146Quiz ShowUral School Programming Contest 2019239634

2147City BuildingUral School Programming Contest 2019801754

2148Insane ShotUral School Programming Contest 2019311492

2149Pigeonhole PrincipleUral School Programming Contest 20191050149

21504B and ZooUral School Programming Contest 20201071129

2151MahjongUral School Programming Contest 2020144858

2152Tax FeesUral School Programming Contest 20201061139

2153Perfect SquadUral School Programming Contest 2020133924

2154Flight on a CannonballUral School Programming Contest 2020472317

2155QuadrocopterUral School Programming Contest 2020129950

2156Interesting ConversationsUral School Programming Contest 2020193651

2157SkydivingUral School Programming Contest 2020931282

2158Two progressionsUral School Programming Contest 2021371774

2159EssayUral School Programming Contest 2021541305

2160Meta-statementUral School Programming Contest 2021661099

2161Mount & BladeUral School Programming Contest 2021103739

2162GraphmaniaUral School Programming Contest 2021671083

2163InterviewUral School Programming Contest 2021641127

2164BookmakerUral School Programming Contest 2021421606

2165Cake CutterUral School Programming Contest 2021401669

2166Two RoadsUral School Programming Contest 2022341896

2167Cipher Message 5Ural School Programming Contest 2022158497

2168Runes in the FieldUral School Programming Contest 2022182979

2169City Building 2Ural School Programming Contest 2022381738

2170Experiment with Juice 2Ural School Programming Contest 2022501390

2171Two Progressions 2Ural School Programming Contest 2022481438

2172Meta-statement 2Ural School Programming Contest 2022102745

2173Meta-statement 3Ural School Programming Contest 202292818

2174Dualism of NumbersUral School Programming Contest 202353886

2175StaircaseUral School Programming Contest 2023451014

2176Wonderful NumbersUral School Programming Contest 2023451015

2177Vadim and Sudoku: XV-PairsUral School Programming Contest 2023361213

2178Vadim and Sudoku: RenbanUral School Programming Contest 2023291430

2179Need More RoadsUral School Programming Contest 2023261548

2180Need More TasksUral School Programming Contest 2023341268

2181Student, or There and Back AgainUral School Programming Contest 2023351237

2182Broken RumUral School Programming Contest 202475656

2183Good MoodUral School Programming Contest 202471689

2184Flint's Favorite NumberUral School Programming Contest 2024371187

2185Journey to the TreasureUral School Programming Contest 2024172062

2186Hands Up!Ural School Programming Contest 2024211796

2187Need More GoldUral School Programming Contest 2024301394

2188They are charging the cannon... WHY?!Ural School Programming Contest 2024221743

2189I Don't Like These Sailors!Ural School Programming Contest 2024421073

2200He is not a knight for you 2University-Academy Olympiad 2020241051

2201Esports TournamentUniversity-Academy Olympiad 2020211153

2202Gorodki and RobotsUniversity-Academy Olympiad 2020181277

2203Favorite SandwichesUniversity-Academy Olympiad 2020191233

2204Friends and ExamsUniversity-Academy Olympiad 202247627

2205Natural NumbersUniversity-Academy Olympiad 202234813

2206Runes in the Field 2University-Academy Olympiad 2022221117

2207CatansonnesUniversity-Academy Olympiad 2022171324

2208Two GiftsUniversity-Academy Olympiad 202327965

2209Stern-Brocot TreeUniversity-Academy Olympiad 202345650

2210Tycoon SimulatorUniversity-Academy Olympiad 2023181274

2211Integer TrianglesUniversity-Academy Olympiad 2023211153

2212PrefossumUniversity-Academy Olympiad 2024231082

2213A Small FixUniversity-Academy Olympiad 2024171322

2214Quality EmitterUniversity-Academy Olympiad 2024171322

2215Global ChangesUniversity-Academy Olympiad 2024171322