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Problem set. School Contests


IDTitleSourceAuthorsDifficulty

1020RopeAutumn School Contest 200015781100

1021Sacrament of the SumAutumn School Contest 200010643148

1022Genealogical TreeAutumn School Contest 200011109142

1023ButtonsAutumn School Contest 20007234218

1024PermutationsAutumn School Contest 20004890322

1025Democracy in DangerAutumn School Contest 20002352167

1026Questions and AnswersAutumn School Contest 200010106156

1027D++ AgainAutumn School Contest 20002458639

1082Gaby IvanushkaSpring School Contest 200110924127

1083Factorials!!!Spring School Contest 20012033568

1084Goat in the GardenSpring School Contest 20019196151

1085MeetingSpring School Contest 20012197628

1086CryptographySpring School Contest 200112990107

1087The Time to Take StonesSpring School Contest 20014990277

1088Ilya MurometzSpring School Contest 20011849745

1089Verification with the DictionarySpring School Contest 20011638841

1116Piecewise Constant FunctionAutumn School Contest 20011518333

1117HierarchyAutumn School Contest 20011804280

1118Nontrivial NumbersAutumn School Contest 20014901104

1119MetroAutumn School Contest 2001727070

1120Sum of Sequential NumbersAutumn School Contest 2001586087

1121BranchesAutumn School Contest 20011434352

1122GameAutumn School Contest 20012018251

1123SalaryAutumn School Contest 20014152122

1190Bar of ChocolateSpring School Contest 20021498339

1191Catch the thief!Spring School Contest 20022046249

1192Ball in a DreamSpring School Contest 20024656110

1193Queue at the ExamSpring School Contest 20022807182

1194HandshakesSpring School Contest 2002611384

1195Ouths and CrossesSpring School Contest 20021956260

1196History ExamSpring School Contest 2002973352

1197Lonesome KnightSpring School Contest 20021841828

12091, 10, 100, 1000...Autumn School Contest 20021505934

1210Kind SpiritsAutumn School Contest 20023042169

1211Collective GuaranteeAutumn School Contest 20021648311

1212BattleshipAutumn School Contest 20021035493

1213Cockroaches!Autumn School Contest 20023004171

1214Strange ProcedureAutumn School Contest 20025014103

1215Exactness of Projectile HitAutumn School Contest 20021699301

1257HyphenationAutumn School Contest 20032921726

1258PoolAutumn School Contest 20031239417

1259How to Become Star?Autumn School Contest 20031302397

1260Nudnik PhotographerAutumn School Contest 20034668111

1261TipsAutumn School Contest 20031573329

1262Pseudo-Roman NumberAutumn School Contest 20031325390

1263ElectionsAutumn School Contest 20031221743

1264WorkdaysAutumn School Contest 20032482321

1290SabotageSpring School Contest 2004650080

1291Gear-wheelsSpring School Contest 20041359382

1292Mars Space StationsSpring School Contest 20041367380

1293EniyaSpring School Contest 20043611814

1294Mars SatellitesSpring School Contest 20041640317

1295Crazy NotionsSpring School Contest 20043448151

1296HyperjumpSpring School Contest 2004864261

1297PalindromeSpring School Contest 2004635682

1298KnightSpring School Contest 20042230234

1299PsyloniansSpring School Contest 20043331527

1327FusesAutumn School Contest 20041118347

1328FireballAutumn School Contest 20043651405

1329Galactic HistoryAutumn School Contest 20041152453

1330IntervalsAutumn School Contest 2004548696

1331VladislavaAutumn School Contest 2004529977

1332Genie BomberAutumn School Contest 2004851612

1333Genie Bomber 2Autumn School Contest 20042397219

1334CheckersAutumn School Contest 2004967539

1335White ThesisAutumn School Contest 20042878182

1336Problem of Ben BetsalelAutumn School Contest 20044278123

1337BureaucracyAutumn School Contest 20043361522

1347BlogSpring School Contest 20053791359

1348Goat in the Garden 2Spring School Contest 20052952178

1349FarmSpring School Contest 20051038851

1350CanteenSpring School Contest 20051368384

1351Good Gnusmas – Dead GnusmasSpring School Contest 20051013517

1352Mersenne PrimesSpring School Contest 20053996132

1353Milliard Vasya's FunctionSpring School Contest 20055114103

1354Palindrome. Again PalindromeSpring School Contest 20053810138

1355Bald Spot RevisitedSpring School Contest 20052478213

1356Something EasierSpring School Contest 20051764298

1357Teakettle 1.0 for DummiesSpring School Contest 20054381180

1358CablesSpring School Contest 2005970539

1359ConstructionSpring School Contest 20054451162

1400Cellular CharactersAutumn School Contest 2005956549

1401GamersAutumn School Contest 20053324159

1402CocktailsAutumn School Contest 20054069130

1403CourierAutumn School Contest 20051511349

1404Easy to Hack!Autumn School Contest 2005664680

1405Goat in the Garden 5Autumn School Contest 2005736711

1406Next NumberAutumn School Contest 20051529345

1407One-two, One-twoAutumn School Contest 20051359387

1408Polynomial MultiplicationAutumn School Contest 20054371187

1409Two GangstersAutumn School Contest 20053469615

1489Points on a ParallelepipedAutumn School Contest 20061263389

1490Fire CircleAutumn School Contest 20062506197

1491Unreal StoryAutumn School Contest 20062403205

1492Vasya's Dad 2Autumn School Contest 20062381994

1493One Step from HappinessAutumn School Contest 20061046147

1494MonobilliardsAutumn School Contest 2006548790

1495One-two, One-two 2Autumn School Contest 20061446340

1496SpammerAutumn School Contest 20061008549

1497Cutting a SquareAutumn School Contest 20061624303

1498Stroke at Full SpeedAutumn School Contest 2006550883

1499KerchiefsAutumn School Contest 20063261472

1572Yekaterinozavodsk Great WellAutumn School Contest 20073140146

1573AlchemyAutumn School Contest 20074272108

1574Mathematicians and bracketsAutumn School Contest 20071291354

1575Yekaterinburg Subway 2Autumn School Contest 2007523865

1576Telephone TariffsAutumn School Contest 20073132147

1577E-mailAutumn School Contest 2007974469

1578Mammoth HuntAutumn School Contest 2007515878

1579Coat TransportationAutumn School Contest 2007914499

1580Dean's DebtsAutumn School Contest 2007513882

1581TeamworkAutumn School Contest 20071137940

1639Chocolate 2Autumn School Contest 20081320132

1640Circle of WinterAutumn School Contest 20082400178

1641DutiesAutumn School Contest 2008832509

16421D MazeAutumn School Contest 2008443996

1643Attack of the Dark FortressAutumn School Contest 2008997425

1644A Whole Lot of WalnutsAutumn School Contest 20084257100

1645Ski RaceAutumn School Contest 20082123201

1646Godzilla Strikes Back!Autumn School Contest 2008470893

1647Divide an Island!Autumn School Contest 2008505832

1648YachtsAutumn School Contest 20081101386

1722Observation DeckUral Regional School Programming Contest 20092861349

1723Sandro's BookUral Regional School Programming Contest 2009639562

1724Origin of Man ClarifiedUral Regional School Programming Contest 2009597658

1725Sold Out!Ural Regional School Programming Contest 20092812141

1726VisitsUral Regional School Programming Contest 20093324120

1727Znaika's Magic NumbersUral Regional School Programming Contest 20091971202

1728Curse on Team.GOVUral Regional School Programming Contest 2009752524

1729Dead Man's ChestUral Regional School Programming Contest 2009627627

1730ManBearPigUral Regional School Programming Contest 20093401141

1731DillUral Regional School Programming Contest 20093778105

1785Lost in LocalizationUral Regional School Programming Contest 20102270616

1786Sandro's BiographyUral Regional School Programming Contest 20103373110

1787Turn for MEGAUral Regional School Programming Contest 20101492425

1788On the Benefits of UmbrellasUral Regional School Programming Contest 20102288161

1789Searching for the DodecahedronUral Regional School Programming Contest 20101675220

1790Searching for the TruthUral Regional School Programming Contest 20102661344

1791Uncle Styopa and BusesUral Regional School Programming Contest 20102421471

1792Hamming CodeUral Regional School Programming Contest 2010440584

1793Tray 2Ural Regional School Programming Contest 2010913402

1794Masterpieces of World ArchitectureUral Regional School Programming Contest 20101864198

1795Husband in a ShopUral Regional School Programming Contest 20101458253

1796Amusement ParkUral Regional School Programming Contest 20103356110

1873GOV ChroniclesUral Regional School Programming Contest 2011924367

1874Football GoalUral Regional School Programming Contest 20111717199

1875Angry BirdsUral Regional School Programming Contest 2011347961

1876Centipede's MorningUral Regional School Programming Contest 2011622755

1877Bicycle CodesUral Regional School Programming Contest 20111787219

1878Rubinchik's CubeUral Regional School Programming Contest 20111570217

1879GOV-internship 2Ural Regional School Programming Contest 20112251460

1880Psych Up's EigenvaluesUral Regional School Programming Contest 20111132530

1881Long problem statementUral Regional School Programming Contest 2011555062

1882Old NokiaUral Regional School Programming Contest 20111202639

1883Ent's BirthdayUral Regional School Programming Contest 20112711221

1884Way to the UniversityUral Regional School Programming Contest 2011499674

1921Chaos and OrderUral Regional School Programming Contest 20122411261

1922Superhero TeamUral Regional School Programming Contest 2012978320

1923Scary PoliticsUral Regional School Programming Contest 2012575541

1924Four ImpsUral Regional School Programming Contest 2012815039

1925British Scientists Save the WorldUral Regional School Programming Contest 2012452270

1926The Tournament of IntelligencesUral Regional School Programming Contest 2012309992

1927Herbs and MagicUral Regional School Programming Contest 20122891059

1928Another Ecology ProblemUral Regional School Programming Contest 2012404765

1929Teddybears are not for EveryoneUral Regional School Programming Contest 2012816383

1930Ivan's CarUral Regional School Programming Contest 20121935163

2000Grand Theft Array VUral Regional School Programming Contest 20131816159

2001Mathematicians and BerriesUral Regional School Programming Contest 20131335222

2002Test TaskUral Regional School Programming Contest 2013405471

2003Simple MagicUral Regional School Programming Contest 2013791363

2004Scientists from SpilkovoUral Regional School Programming Contest 2013375755

2005Taxi for ProgrammersUral Regional School Programming Contest 2013310993

2006Kirill the GardenerUral Regional School Programming Contest 2013673773

2007Mutants versus MachinesUral Regional School Programming Contest 20131401937

2008SwiftyUral Regional School Programming Contest 20132671049

2009Canteen LineUral Regional School Programming Contest 2013338835

2010Sasha the Young GrandmasterUral Regional School Programming Contest 20132168133

2011Long StatementUral Regional School Programming Contest 20132817103

2024Adventure TimeUral Regional School Programming Contest 2014780338

2025Line FightingUral Regional School Programming Contest 2014447260

2026Dean and ScheduleUral Regional School Programming Contest 2014443590

2027URCAPL, Episode 1Ural Regional School Programming Contest 2014489535

2028URCAPL, Episode 2Ural Regional School Programming Contest 2014294879

2029Towers of Hanoi Strike BackUral Regional School Programming Contest 2014435600

2030Awesome Backup SystemUral Regional School Programming Contest 2014509515

2031Overturned NumbersUral Regional School Programming Contest 2014304088

2032Conspiracy Theory and RebrandingUral Regional School Programming Contest 2014331784

2033DevicesUral Regional School Programming Contest 20142587103

2034CaravansUral Regional School Programming Contest 2014928285

2035Another Dress RehearsalUral Regional School Programming Contest 2014343678

2062Ambitious ExperimentUral Regional School Programming Contest 2015821294

2063Black and WhiteUral Regional School Programming Contest 2015559429

2064CaterpillarsUral Regional School Programming Contest 2015243965

2065Different SumsUral Regional School Programming Contest 2015760317

2066Simple ExpressionUral Regional School Programming Contest 2015873728

2067Friends and BerriesUral Regional School Programming Contest 2015745323

2068Game of NutsUral Regional School Programming Contest 20152255108

2069Hard RockUral Regional School Programming Contest 20151075225

2070Interesting NumbersUral Regional School Programming Contest 20151034234

2071Juice CocktailsUral Regional School Programming Contest 2015374636

2072Kirill the Gardener 3Ural Regional School Programming Contest 20151177206

2073Log FilesUral Regional School Programming Contest 20151006240

2111PlatoUniversity-Academy Olympiad 2019227473

2112Battle logUniversity-Academy Olympiad 2019198804

2113Survive the floodUniversity-Academy Olympiad 2019380429

2114My craftUniversity-Academy Olympiad 2019161977

2115The Knowledge DayUniversity-Academy Olympiad 2019725227

2116He is not a knight for youUniversity-Academy Olympiad 2019184862

2117Polyphemus' triplesUniversity-Academy Olympiad 2019301537

2138The Good, the Bad and the UglyUral School Programming Contest 20191381112

2139Experiment with JuiceUral School Programming Contest 2019303898

2140BitMazeCraftUral School Programming Contest 20191291122

2141Sasha VilkinUral School Programming Contest 2019610251

2142MagicUral School Programming Contest 20191223126

2143Victoria!Ural School Programming Contest 2019228655

2144Cleaning the RoomUral School Programming Contest 2019698220

2145Olympiad for EveryoneUral School Programming Contest 2019407374

2146Quiz ShowUral School Programming Contest 2019238629

2147City BuildingUral School Programming Contest 2019791752

2148Insane ShotUral School Programming Contest 2019309489

2149Pigeonhole PrincipleUral School Programming Contest 20191041148

21504B and ZooUral School Programming Contest 20201051131

2151MahjongUral School Programming Contest 2020143850

2152Tax FeesUral School Programming Contest 20201041141

2153Perfect SquadUral School Programming Contest 2020129936

2154Flight on a CannonballUral School Programming Contest 2020462322

2155QuadrocopterUral School Programming Contest 2020124971

2156Interesting ConversationsUral School Programming Contest 2020191647

2157SkydivingUral School Programming Contest 2020921275

2158Two progressionsUral School Programming Contest 2021361766

2159EssayUral School Programming Contest 2021531291

2160Meta-statementUral School Programming Contest 2021651085

2161Mount & BladeUral School Programming Contest 2021101733

2162GraphmaniaUral School Programming Contest 2021651084

2163InterviewUral School Programming Contest 2021621128

2164BookmakerUral School Programming Contest 2021411595

2165Cake CutterUral School Programming Contest 2021391659

2166Two RoadsUral School Programming Contest 2022331890

2167Cipher Message 5Ural School Programming Contest 2022156490

2168Runes in the FieldUral School Programming Contest 2022163126

2169City Building 2Ural School Programming Contest 2022361767

2170Experiment with Juice 2Ural School Programming Contest 2022491378

2171Two Progressions 2Ural School Programming Contest 2022481401

2172Meta-statement 2Ural School Programming Contest 2022100739

2173Meta-statement 3Ural School Programming Contest 202291805

2174Dualism of NumbersUral School Programming Contest 202350893

2175StaircaseUral School Programming Contest 2023411050

2176Wonderful NumbersUral School Programming Contest 2023421031

2177Vadim and Sudoku: XV-PairsUral School Programming Contest 2023331246

2178Vadim and Sudoku: RenbanUral School Programming Contest 2023251530

2179Need More RoadsUral School Programming Contest 2023231622

2180Need More TasksUral School Programming Contest 2023311306

2181Student, or There and Back AgainUral School Programming Contest 2023341215

2182Broken RumUral School Programming Contest 202472653

2183Good MoodUral School Programming Contest 202468687

2184Flint's Favorite NumberUral School Programming Contest 2024341217

2185Journey to the TreasureUral School Programming Contest 2024162056

2186Hands Up!Ural School Programming Contest 2024181909

2187Need More GoldUral School Programming Contest 2024271447

2188They are charging the cannon... WHY?!Ural School Programming Contest 2024201786

2189I Don't Like These Sailors!Ural School Programming Contest 2024381116

2200He is not a knight for you 2University-Academy Olympiad 2020201117

2201Esports TournamentUniversity-Academy Olympiad 2020181196

2202Gorodki and RobotsUniversity-Academy Olympiad 2020151340

2203Favorite SandwichesUniversity-Academy Olympiad 2020161288

2204Friends and ExamsUniversity-Academy Olympiad 202242644

2205Natural NumbersUniversity-Academy Olympiad 202230838

2206Runes in the Field 2University-Academy Olympiad 2022161288

2207CatansonnesUniversity-Academy Olympiad 2022151340

2208Two GiftsUniversity-Academy Olympiad 2023211079

2209Stern-Brocot TreeUniversity-Academy Olympiad 202339684

2210Tycoon SimulatorUniversity-Academy Olympiad 2023161285

2211Integer TrianglesUniversity-Academy Olympiad 2023161288

2212PrefossumUniversity-Academy Olympiad 2024191153

2213A Small FixUniversity-Academy Olympiad 2024141394

2214Quality EmitterUniversity-Academy Olympiad 2024141394

2215Global ChangesUniversity-Academy Olympiad 2024131454