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Problem set. School Contests


IDTitleSourceAuthorsDifficulty

1020RopeAutumn School Contest 200013392102

1021Sacrament of the SumAutumn School Contest 20009653142

1022Genealogical TreeAutumn School Contest 20009992137

1023ButtonsAutumn School Contest 20006691205

1024PermutationsAutumn School Contest 20004536302

1025Democracy in DangerAutumn School Contest 20002016268

1026Questions and AnswersAutumn School Contest 20009330147

1027D++ AgainAutumn School Contest 20002344583

1082Gaby IvanushkaSpring School Contest 200110147119

1083Factorials!!!Spring School Contest 20011747069

1084Goat in the GardenSpring School Contest 20018224147

1085MeetingSpring School Contest 20012032591

1086CryptographySpring School Contest 200111011109

1087The Time to Take StonesSpring School Contest 20014328278

1088Ilya MurometzSpring School Contest 20011694708

1089Verification with a VocabularySpring School Contest 20012648454

1116Piecewise Constant FunctionAutumn School Contest 20011385318

1117HierarchyAutumn School Contest 20011624272

1118Nontrivial NumbersAutumn School Contest 20014308103

1119MetroAutumn School Contest 2001600174

1120Sum of Sequential NumbersAutumn School Contest 2001511287

1121BranchesAutumn School Contest 20011304338

1122GameAutumn School Contest 20011854238

1123SalaryAutumn School Contest 20013705120

1190Bar of ChocolateSpring School Contest 20021459304

1191Catch the thief!Spring School Contest 20021832243

1192Ball in a DreamSpring School Contest 20024073109

1193Queue at the ExamSpring School Contest 20022505178

1194HandshakesSpring School Contest 2002552581

1195Ouths and CrossesSpring School Contest 20021742255

1196History ExamSpring School Contest 2002779657

1197Lonesome KnightSpring School Contest 20021549629

12091, 10, 100, 1000...Autumn School Contest 20021218637

1210Kind SpiritsAutumn School Contest 20023044148

1211Collective GuaranteeAutumn School Contest 20021386323

1212BattleshipAutumn School Contest 2002888503

1213Cockroaches!Autumn School Contest 20022672168

1214Strange ProcedureAutumn School Contest 20024473101

1215Exactness of Projectile HitAutumn School Contest 20021503298

1257HyphenationAutumn School Contest 20032581709

1258PoolAutumn School Contest 20031080420

1259How to Become Star?Autumn School Contest 20031172388

1260Nudnik PhotographerAutumn School Contest 20034069112

1261TipsAutumn School Contest 20031343339

1262Pseudo-Roman NumberAutumn School Contest 20031209376

1263ElectionsAutumn School Contest 20031037744

1264WorkdaysAutumn School Contest 20031956423

1290SabotageSpring School Contest 2004578580

1291Gear-wheelsSpring School Contest 20041141400

1292Mars Space StationsSpring School Contest 20041248366

1293EniyaSpring School Contest 20042821816

1294Mars SatellitesSpring School Contest 20041478310

1295Crazy NotionsSpring School Contest 20043005153

1296HyperjumpSpring School Contest 2004511090

1297PalindromeSpring School Contest 2004536886

1298KnightSpring School Contest 20041790256

1299PsyloniansSpring School Contest 20043021477

1327FusesAutumn School Contest 2004970548

1328FireballAutumn School Contest 20043301366

1329Galactic HistoryAutumn School Contest 2004982468

1330IntervalsAutumn School Contest 20044601101

1331VladislavaAutumn School Contest 2004456996

1332Genie BomberAutumn School Contest 2004723633

1333Genie Bomber 2Autumn School Contest 20042132217

1334CheckersAutumn School Contest 2004870528

1335White ThesisAutumn School Contest 20042615177

1336Problem of Ben BetsalelAutumn School Contest 20043812121

1337BureaucracyAutumn School Contest 20042811596

1347BlogSpring School Contest 20053221405

1348Goat in the Garden 2Spring School Contest 20052427191

1349FarmSpring School Contest 2005884353

1350CanteenSpring School Contest 20051181392

1351Good Gnusmas – Dead GnusmasSpring School Contest 2005859537

1352Mersenne PrimesSpring School Contest 20053586130

1353Milliard Vasya's FunctionSpring School Contest 20054374106

1354Palindrome. Again PalindromeSpring School Contest 20053104150

1355Bald Spot RevisitedSpring School Contest 20052124219

1356Something EasierSpring School Contest 20051318351

1357Teakettle 1.0 for DummiesSpring School Contest 20053831187

1358CablesSpring School Contest 2005820562

1359ConstructionSpring School Contest 20053671238

1400Cellular CharactersAutumn School Contest 2005848546

1401GamersAutumn School Contest 20051115416

1402CocktailsAutumn School Contest 20053541132

1403CourierAutumn School Contest 20051273365

1404Easy to Hack!Autumn School Contest 2005574981

1405Goat in the Garden 5Autumn School Contest 2005646714

1406Next NumberAutumn School Contest 20051373339

1407One-two, One-twoAutumn School Contest 20051216382

1408Polynomial MultiplicationAutumn School Contest 20053891174

1409Two GangstersAutumn School Contest 20052697917

1489Points on a ParallelepipedAutumn School Contest 20061083392

1490Fire CircleAutumn School Contest 20062121201

1491Unreal StoryAutumn School Contest 20061994214

1492Vasya's Dad 2Autumn School Contest 20062121928

1493One Step from HappinessAutumn School Contest 2006869949

1494MonobilliardsAutumn School Contest 20062672160

1495One-two, One-two 2Autumn School Contest 20061248340

1496SpammerAutumn School Contest 2006794154

1497Cutting a SquareAutumn School Contest 20061446294

1498Stroke at Full SpeedAutumn School Contest 2006490856

1499KerchiefsAutumn School Contest 20062901427

1572Yekaterinozavodsk Great WellAutumn School Contest 20072730142

1573AlchemyAutumn School Contest 20073759104

1574Mathematicians and bracketsAutumn School Contest 20071086356

1575Yekaterinburg Subway 2Autumn School Contest 2007412924

1576Telephone TariffsAutumn School Contest 20072721143

1577E-mailAutumn School Contest 2007808477

1578Mammoth HuntAutumn School Contest 2007426895

1579Coat TransportationAutumn School Contest 2007786490

1580Dean's DebtsAutumn School Contest 2007431885

1581TeamworkAutumn School Contest 2007941341

1639Chocolate 2Autumn School Contest 20081082233

1640Circle of WinterAutumn School Contest 20082096168

1641DutiesAutumn School Contest 2008738472

16421D MazeAutumn School Contest 2008375694

1643Attack of the Dark FortressAutumn School Contest 2008761458

1644A Whole Lot of WalnutsAutumn School Contest 2008367896

1645Ski RaceAutumn School Contest 20081838191

1646Godzilla Strikes Back!Autumn School Contest 2008425812

1647Divide an Island!Autumn School Contest 2008444778

1648YachtsAutumn School Contest 2008979357

1722Observation DeckUral Regional School Programming Contest 20092541212

1723Sandro's BookUral Regional School Programming Contest 2009510763

1724Origin of Man ClarifiedUral Regional School Programming Contest 2009491639

1725Sold Out!Ural Regional School Programming Contest 20092430131

1726VisitsUral Regional School Programming Contest 20091394228

1727Znaika's Magic NumbersUral Regional School Programming Contest 20091744182

1728Curse on Team.GOVUral Regional School Programming Contest 2009640492

1729Dead Man's ChestUral Regional School Programming Contest 2009550571

1730ManBearPigUral Regional School Programming Contest 20092941053

1731DillUral Regional School Programming Contest 2009324698

1785Lost in LocalizationUral Regional School Programming Contest 20101785916

1786Sandro's BiographyUral Regional School Programming Contest 20102873100

1787Turn for MEGAUral Regional School Programming Contest 20101109626

1788On the Benefits of UmbrellasUral Regional School Programming Contest 20101959146

1789Searching for the DodecahedronUral Regional School Programming Contest 20101480193

1790Searching for the TruthUral Regional School Programming Contest 20102251225

1791Uncle Styopa and BusesUral Regional School Programming Contest 20102171268

1792Hamming CodeUral Regional School Programming Contest 2010376076

1793Tray 2Ural Regional School Programming Contest 2010820347

1794Masterpieces of World ArchitectureUral Regional School Programming Contest 20101601179

1795Husband in a ShopUral Regional School Programming Contest 20101227233

1796Amusement ParkUral Regional School Programming Contest 2010290599

1873GOV ChroniclesUral Regional School Programming Contest 2011746339

1874Football GoalUral Regional School Programming Contest 20111484172

1875Angry BirdsUral Regional School Programming Contest 2011284873

1876Centipede's MorningUral Regional School Programming Contest 2011506051

1877Bicycle CodesUral Regional School Programming Contest 20111315419

1878Rubinchik's CubeUral Regional School Programming Contest 20111381184

1879GOV-internship 2Ural Regional School Programming Contest 20111941257

1880Psych Up's EigenvaluesUral Regional School Programming Contest 2011834931

1881Long problem statementUral Regional School Programming Contest 2011453356

1882Old NokiaUral Regional School Programming Contest 2011902565

1883Ent's BirthdayUral Regional School Programming Contest 20112301069

1884Way to the UniversityUral Regional School Programming Contest 2011419598

1921Chaos and OrderUral Regional School Programming Contest 20121951105

1922Superhero TeamUral Regional School Programming Contest 2012829270

1923Scary PoliticsUral Regional School Programming Contest 2012491452

1924Four ImpsUral Regional School Programming Contest 2012648035

1925British Scientists Save the WorldUral Regional School Programming Contest 2012365962

1926The Tournament of IntelligencesUral Regional School Programming Contest 2012249874

1927Herbs and MagicUral Regional School Programming Contest 2012223972

1928Another Ecology ProblemUral Regional School Programming Contest 2012338651

1929Teddybears are not for EveryoneUral Regional School Programming Contest 2012702318

1930Ivan's CarUral Regional School Programming Contest 20121271177

2000Grand Theft Array VUral Regional School Programming Contest 20131474133

2001Mathematicians and BerriesUral Regional School Programming Contest 2013884422

2002Test TaskUral Regional School Programming Contest 2013295866

2003Simple MagicUral Regional School Programming Contest 2013645301

2004Scientists from SpilkovoUral Regional School Programming Contest 2013306623

2005Taxi for ProgrammersUral Regional School Programming Contest 2013253977

2006Kirill the GardenerUral Regional School Programming Contest 2013483396

2007Mutants versus MachinesUral Regional School Programming Contest 20131191527

2008SwiftyUral Regional School Programming Contest 2013216872

2009Canteen LineUral Regional School Programming Contest 2013277686

2010Sasha the Young GrandmasterUral Regional School Programming Contest 20131756112

2011Long StatementUral Regional School Programming Contest 2013230085

2024Adventure TimeUral Regional School Programming Contest 2014628267

2025Line FightingUral Regional School Programming Contest 2014200085

2026Dean and ScheduleUral Regional School Programming Contest 2014354469

2027URCAPL, Episode 1Ural Regional School Programming Contest 2014407409

2028URCAPL, Episode 2Ural Regional School Programming Contest 2014242677

2029Towers of Hanoi Strike BackUral Regional School Programming Contest 2014295559

2030Awesome Backup SystemUral Regional School Programming Contest 2014387430

2031Overturned NumbersUral Regional School Programming Contest 2014232773

2032Conspiracy Theory and RebrandingUral Regional School Programming Contest 2014261630

2033DevicesUral Regional School Programming Contest 2014170599

2034CaravansUral Regional School Programming Contest 2014636264

2035Another Dress RehearsalUral Regional School Programming Contest 2014256366

2062Ambitious ExperimentUral Regional School Programming Contest 2015437323

2063Black and WhiteUral Regional School Programming Contest 2015355396

2064CaterpillarsUral Regional School Programming Contest 2015182753

2065Different SumsUral Regional School Programming Contest 2015593240

2066Simple ExpressionUral Regional School Programming Contest 2015524927

2067Friends and BerriesUral Regional School Programming Contest 2015553257

2068Game of NutsUral Regional School Programming Contest 2015170384

2069Hard RockUral Regional School Programming Contest 2015842170

2070Interesting NumbersUral Regional School Programming Contest 2015714200

2071Juice CocktailsUral Regional School Programming Contest 2015276505

2072Kirill the Gardener 3Ural Regional School Programming Contest 2015799179

2073Log FilesUral Regional School Programming Contest 2015807177

2111PlatoUniversity academic school olympiad in informatics 201976174

2112Battle logUniversity academic school olympiad in informatics 201999526

2113Survive the floodUniversity academic school olympiad in informatics 2019161335

2114My craftUniversity academic school olympiad in informatics 201969726

2115The Knowledge DayUniversity academic school olympiad in informatics 2019328170

2116He is not a knight for youUniversity academic school olympiad in informatics 201995546

2117Polyphemus' triplesUniversity academic school olympiad in informatics 2019118448

2138The Good, the Bad and the UglyUral School Programming Contest 2019338128

2139Experiment with JuiceUral School Programming Contest 201982481

2140BitMazeCraftUral School Programming Contest 201938930

2141Sasha VilkinUral School Programming Contest 2019159264

2142MagicUral School Programming Contest 2019253170

2143Victoria!Ural School Programming Contest 201956677

2144Cleaning the RoomUral School Programming Contest 2019150279

2145Olympiad for EveryoneUral School Programming Contest 2019127326

2146Quiz ShowUral School Programming Contest 201973538

2147City BuildingUral School Programming Contest 2019211440

2148Insane ShotUral School Programming Contest 201980496

2149Pigeonhole PrincipleUral School Programming Contest 2019256168