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Problem set. School Contests


IDTitleSourceAuthorsDifficulty

1020RopeAutumn School Contest 200015787100

1021Sacrament of the SumAutumn School Contest 200010644148

1022Genealogical TreeAutumn School Contest 200011113142

1023ButtonsAutumn School Contest 20007235218

1024PermutationsAutumn School Contest 20004892322

1025Democracy in DangerAutumn School Contest 20002352467

1026Questions and AnswersAutumn School Contest 200010107156

1027D++ AgainAutumn School Contest 20002459639

1082Gaby IvanushkaSpring School Contest 200110927127

1083Factorials!!!Spring School Contest 20012033868

1084Goat in the GardenSpring School Contest 20019201150

1085MeetingSpring School Contest 20012198628

1086CryptographySpring School Contest 200112993107

1087The Time to Take StonesSpring School Contest 20014992277

1088Ilya MurometzSpring School Contest 20011850745

1089Verification with the DictionarySpring School Contest 20011639841

1116Piecewise Constant FunctionAutumn School Contest 20011518333

1117HierarchyAutumn School Contest 20011805280

1118Nontrivial NumbersAutumn School Contest 20014901104

1119MetroAutumn School Contest 2001727270

1120Sum of Sequential NumbersAutumn School Contest 2001586187

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 20022808182

1194HandshakesSpring School Contest 2002611384

1195Ouths and CrossesSpring School Contest 20021956260

1196History ExamSpring School Contest 2002973552

1197Lonesome KnightSpring School Contest 20021842128

12091, 10, 100, 1000...Autumn School Contest 20021506134

1210Kind SpiritsAutumn School Contest 20023044169

1211Collective GuaranteeAutumn School Contest 20021648311

1212BattleshipAutumn School Contest 20021035493

1213Cockroaches!Autumn School Contest 20023005171

1214Strange ProcedureAutumn School Contest 20025015103

1215Exactness of Projectile HitAutumn School Contest 20021699302

1257HyphenationAutumn School Contest 20032921726

1258PoolAutumn School Contest 20031240417

1259How to Become Star?Autumn School Contest 20031303397

1260Nudnik PhotographerAutumn School Contest 20034668111

1261TipsAutumn School Contest 20031574329

1262Pseudo-Roman NumberAutumn School Contest 20031325391

1263ElectionsAutumn School Contest 20031221943

1264WorkdaysAutumn School Contest 20032482521

1290SabotageSpring School Contest 2004650180

1291Gear-wheelsSpring School Contest 20041360382

1292Mars Space StationsSpring School Contest 20041368380

1293EniyaSpring School Contest 20043612314

1294Mars SatellitesSpring School Contest 20041640317

1295Crazy NotionsSpring School Contest 20043449151

1296HyperjumpSpring School Contest 2004864361

1297PalindromeSpring School Contest 2004635682

1298KnightSpring School Contest 20042230234

1299PsyloniansSpring School Contest 20043331527

1327FusesAutumn School Contest 20041118547

1328FireballAutumn School Contest 20043651405

1329Galactic HistoryAutumn School Contest 20041154453

1330IntervalsAutumn School Contest 2004548696

1331VladislavaAutumn School Contest 2004529977

1332Genie BomberAutumn School Contest 2004852611

1333Genie Bomber 2Autumn School Contest 20042397219

1334CheckersAutumn School Contest 2004967539

1335White ThesisAutumn School Contest 20042879182

1336Problem of Ben BetsalelAutumn School Contest 20044278123

1337BureaucracyAutumn School Contest 20043361523

1347BlogSpring School Contest 20053791359

1348Goat in the Garden 2Spring School Contest 20052952179

1349FarmSpring School Contest 20051039051

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 20053811138

1355Bald Spot RevisitedSpring School Contest 20052479212

1356Something EasierSpring School Contest 20051765298

1357Teakettle 1.0 for DummiesSpring School Contest 20054381180

1358CablesSpring School Contest 2005970540

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 2005664780

1405Goat in the Garden 5Autumn School Contest 2005736711

1406Next NumberAutumn School Contest 20051529345

1407One-two, One-twoAutumn School Contest 20051360387

1408Polynomial MultiplicationAutumn School Contest 20054371187

1409Two GangstersAutumn School Contest 20053470215

1489Points on a ParallelepipedAutumn School Contest 20061263389

1490Fire CircleAutumn School Contest 20062506197

1491Unreal StoryAutumn School Contest 20062403205

1492Vasya's Dad 2Autumn School Contest 20062381995

1493One Step from HappinessAutumn School Contest 20061046247

1494MonobilliardsAutumn School Contest 2006548790

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

1496SpammerAutumn School Contest 20061008749

1497Cutting a SquareAutumn School Contest 20061624303

1498Stroke at Full SpeedAutumn School Contest 2006551882

1499KerchiefsAutumn School Contest 20063261472

1572Yekaterinozavodsk Great WellAutumn School Contest 20073141146

1573AlchemyAutumn School Contest 20074272108

1574Mathematicians and bracketsAutumn School Contest 20071291355

1575Yekaterinburg Subway 2Autumn School Contest 2007524864

1576Telephone TariffsAutumn School Contest 20073133147

1577E-mailAutumn School Contest 2007974469

1578Mammoth HuntAutumn School Contest 2007515879

1579Coat TransportationAutumn School Contest 2007914499

1580Dean's DebtsAutumn School Contest 2007514880

1581TeamworkAutumn School Contest 20071138140

1639Chocolate 2Autumn School Contest 20081320332

1640Circle of WinterAutumn School Contest 20082402178

1641DutiesAutumn School Contest 2008832509

16421D MazeAutumn School Contest 2008443996

1643Attack of the Dark FortressAutumn School Contest 2008998425

1644A Whole Lot of WalnutsAutumn School Contest 20084258100

1645Ski RaceAutumn School Contest 20082123201

1646Godzilla Strikes Back!Autumn School Contest 2008472889

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 2009639662

1724Origin of Man ClarifiedUral Regional School Programming Contest 2009597658

1725Sold Out!Ural Regional School Programming Contest 20092813141

1726VisitsUral Regional School Programming Contest 20093325120

1727Znaika's Magic NumbersUral Regional School Programming Contest 20091972201

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 20102270916

1786Sandro's BiographyUral Regional School Programming Contest 20103373110

1787Turn for MEGAUral Regional School Programming Contest 20101492625

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 20102671339

1791Uncle Styopa and BusesUral Regional School Programming Contest 20102421472

1792Hamming CodeUral Regional School Programming Contest 2010440584

1793Tray 2Ural Regional School Programming Contest 2010914401

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 2011925367

1874Football GoalUral Regional School Programming Contest 20111717199

1875Angry BirdsUral Regional School Programming Contest 2011347962

1876Centipede's MorningUral Regional School Programming Contest 2011622855

1877Bicycle CodesUral Regional School Programming Contest 20111787519

1878Rubinchik's CubeUral Regional School Programming Contest 20111570217

1879GOV-internship 2Ural Regional School Programming Contest 20112251461

1880Psych Up's EigenvaluesUral Regional School Programming Contest 20111132730

1881Long problem statementUral Regional School Programming Contest 2011555162

1882Old NokiaUral Regional School Programming Contest 20111212620

1883Ent's BirthdayUral Regional School Programming Contest 20112711222

1884Way to the UniversityUral Regional School Programming Contest 2011499674

1921Chaos and OrderUral Regional School Programming Contest 20122411262

1922Superhero TeamUral Regional School Programming Contest 2012978321

1923Scary PoliticsUral Regional School Programming Contest 2012575541

1924Four ImpsUral Regional School Programming Contest 2012815139

1925British Scientists Save the WorldUral Regional School Programming Contest 2012452370

1926The Tournament of IntelligencesUral Regional School Programming Contest 2012309993

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 20121938163

2000Grand Theft Array VUral Regional School Programming Contest 20131818159

2001Mathematicians and BerriesUral Regional School Programming Contest 20131335622

2002Test TaskUral Regional School Programming Contest 2013405572

2003Simple MagicUral Regional School Programming Contest 2013791363

2004Scientists from SpilkovoUral Regional School Programming Contest 2013375755

2005Taxi for ProgrammersUral Regional School Programming Contest 2013311093

2006Kirill the GardenerUral Regional School Programming Contest 2013673775

2007Mutants versus MachinesUral Regional School Programming Contest 20131401938

2008SwiftyUral Regional School Programming Contest 20132671049

2009Canteen LineUral Regional School Programming Contest 2013338835

2010Sasha the Young GrandmasterUral Regional School Programming Contest 20132169133

2011Long StatementUral Regional School Programming Contest 20132817103

2024Adventure TimeUral Regional School Programming Contest 2014781338

2025Line FightingUral Regional School Programming Contest 2014447460

2026Dean and ScheduleUral Regional School Programming Contest 2014443590

2027URCAPL, Episode 1Ural Regional School Programming Contest 2014489536

2028URCAPL, Episode 2Ural Regional School Programming Contest 2014294880

2029Towers of Hanoi Strike BackUral Regional School Programming Contest 2014435601

2030Awesome Backup SystemUral Regional School Programming Contest 2014510514

2031Overturned NumbersUral Regional School Programming Contest 2014304188

2032Conspiracy Theory and RebrandingUral Regional School Programming Contest 2014331784

2033DevicesUral Regional School Programming Contest 20142587103

2034CaravansUral Regional School Programming Contest 2014929285

2035Another Dress RehearsalUral Regional School Programming Contest 2014343778

2062Ambitious ExperimentUral Regional School Programming Contest 2015822294

2063Black and WhiteUral Regional School Programming Contest 2015559429

2064CaterpillarsUral Regional School Programming Contest 2015243966

2065Different SumsUral Regional School Programming Contest 2015761317

2066Simple ExpressionUral Regional School Programming Contest 2015873928

2067Friends and BerriesUral Regional School Programming Contest 2015745324

2068Game of NutsUral Regional School Programming Contest 20152256108

2069Hard RockUral Regional School Programming Contest 20151075225

2070Interesting NumbersUral Regional School Programming Contest 20151034234

2071Juice CocktailsUral Regional School Programming Contest 2015375635

2072Kirill the Gardener 3Ural Regional School Programming Contest 20151177206

2073Log FilesUral Regional School Programming Contest 20151006241

2111PlatoUniversity-Academy Olympiad 2019227773

2112Battle logUniversity-Academy Olympiad 2019199801

2113Survive the floodUniversity-Academy Olympiad 2019382427

2114My craftUniversity-Academy Olympiad 2019162973

2115The Knowledge DayUniversity-Academy Olympiad 2019726227

2116He is not a knight for youUniversity-Academy Olympiad 2019185858

2117Polyphemus' triplesUniversity-Academy Olympiad 2019302536

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

2139Experiment with JuiceUral School Programming Contest 2019313808

2140BitMazeCraftUral School Programming Contest 20191291123

2141Sasha VilkinUral School Programming Contest 2019611251

2142MagicUral School Programming Contest 20191224127

2143Victoria!Ural School Programming Contest 2019229653

2144Cleaning the RoomUral School Programming Contest 2019700220

2145Olympiad for EveryoneUral School Programming Contest 2019409373

2146Quiz ShowUral School Programming Contest 2019239627

2147City BuildingUral School Programming Contest 2019791754

2148Insane ShotUral School Programming Contest 2019309489

2149Pigeonhole PrincipleUral School Programming Contest 20191043148

21504B and ZooUral School Programming Contest 20201061123

2151MahjongUral School Programming Contest 2020144846

2152Tax FeesUral School Programming Contest 20201051133

2153Perfect SquadUral School Programming Contest 2020131924

2154Flight on a CannonballUral School Programming Contest 2020472285

2155QuadrocopterUral School Programming Contest 2020124972

2156Interesting ConversationsUral School Programming Contest 2020192645

2157SkydivingUral School Programming Contest 2020921277

2158Two progressionsUral School Programming Contest 2021361771

2159EssayUral School Programming Contest 2021541275

2160Meta-statementUral School Programming Contest 2021661074

2161Mount & BladeUral School Programming Contest 2021102728

2162GraphmaniaUral School Programming Contest 2021661072

2163InterviewUral School Programming Contest 2021631116

2164BookmakerUral School Programming Contest 2021421569

2165Cake CutterUral School Programming Contest 2021401631

2166Two RoadsUral School Programming Contest 2022341852

2167Cipher Message 5Ural School Programming Contest 2022157488

2168Runes in the FieldUral School Programming Contest 2022173019

2169City Building 2Ural School Programming Contest 2022371734

2170Experiment with Juice 2Ural School Programming Contest 2022501358

2171Two Progressions 2Ural School Programming Contest 2022481405

2172Meta-statement 2Ural School Programming Contest 2022101735

2173Meta-statement 3Ural School Programming Contest 202292799

2174Dualism of NumbersUral School Programming Contest 202352868

2175StaircaseUral School Programming Contest 2023421035

2176Wonderful NumbersUral School Programming Contest 2023421035

2177Vadim and Sudoku: XV-PairsUral School Programming Contest 2023351196

2178Vadim and Sudoku: RenbanUral School Programming Contest 2023271454

2179Need More RoadsUral School Programming Contest 2023241581

2180Need More TasksUral School Programming Contest 2023321281

2181Student, or There and Back AgainUral School Programming Contest 2023341221

2182Broken RumUral School Programming Contest 202472656

2183Good MoodUral School Programming Contest 202469681

2184Flint's Favorite NumberUral School Programming Contest 2024341222

2185Journey to the TreasureUral School Programming Contest 2024162065

2186Hands Up!Ural School Programming Contest 2024181917

2187Need More GoldUral School Programming Contest 2024271454

2188They are charging the cannon... WHY?!Ural School Programming Contest 2024201793

2189I Don't Like These Sailors!Ural School Programming Contest 2024381121

2200He is not a knight for you 2University-Academy Olympiad 2020201124

2201Esports TournamentUniversity-Academy Olympiad 2020181205

2202Gorodki and RobotsUniversity-Academy Olympiad 2020151349

2203Favorite SandwichesUniversity-Academy Olympiad 2020161297

2204Friends and ExamsUniversity-Academy Olympiad 202242649

2205Natural NumbersUniversity-Academy Olympiad 202230844

2206Runes in the Field 2University-Academy Olympiad 2022171249

2207CatansonnesUniversity-Academy Olympiad 2022151349

2208Two GiftsUniversity-Academy Olympiad 2023221053

2209Stern-Brocot TreeUniversity-Academy Olympiad 202339688

2210Tycoon SimulatorUniversity-Academy Olympiad 2023171246

2211Integer TrianglesUniversity-Academy Olympiad 2023161297

2212PrefossumUniversity-Academy Olympiad 2024201123

2213A Small FixUniversity-Academy Olympiad 2024141403

2214Quality EmitterUniversity-Academy Olympiad 2024141403

2215Global ChangesUniversity-Academy Olympiad 2024141403