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Problem set. School Contests


IDTitleSourceAuthorsDifficulty

1020RopeAutumn School Contest 20001533399

1021Sacrament of the SumAutumn School Contest 200010392146

1022Genealogical TreeAutumn School Contest 200010839140

1023ButtonsAutumn School Contest 20007123212

1024PermutationsAutumn School Contest 20004813314

1025Democracy in DangerAutumn School Contest 20002276367

1026Questions and AnswersAutumn School Contest 20009728156

1027D++ AgainAutumn School Contest 20002424623

1082Gaby IvanushkaSpring School Contest 200110793123

1083Factorials!!!Spring School Contest 20011981667

1084Goat in the GardenSpring School Contest 20018932149

1085MeetingSpring School Contest 20012150617

1086CryptographySpring School Contest 200112622105

1087The Time to Take StonesSpring School Contest 20014900271

1088Ilya MurometzSpring School Contest 20011807733

1089Verification with the DictionarySpring School Contest 20011593831

1116Piecewise Constant FunctionAutumn School Contest 20011482328

1117HierarchyAutumn School Contest 20011764276

1118Nontrivial NumbersAutumn School Contest 20014736103

1119MetroAutumn School Contest 2001692871

1120Sum of Sequential NumbersAutumn School Contest 2001561087

1121BranchesAutumn School Contest 20011404346

1122GameAutumn School Contest 20011975246

1123SalaryAutumn School Contest 20014043121

1190Bar of ChocolateSpring School Contest 20021591307

1191Catch the thief!Spring School Contest 20021997245

1192Ball in a DreamSpring School Contest 20024540108

1193Queue at the ExamSpring School Contest 20022716180

1194HandshakesSpring School Contest 2002600582

1195Ouths and CrossesSpring School Contest 20021886259

1196History ExamSpring School Contest 2002920553

1197Lonesome KnightSpring School Contest 20021773828

12091, 10, 100, 1000...Autumn School Contest 20021445134

1210Kind SpiritsAutumn School Contest 20023047162

1211Collective GuaranteeAutumn School Contest 20021594309

1212BattleshipAutumn School Contest 20021008487

1213Cockroaches!Autumn School Contest 20022933169

1214Strange ProcedureAutumn School Contest 20024891101

1215Exactness of Projectile HitAutumn School Contest 20021652298

1257HyphenationAutumn School Contest 20032781743

1258PoolAutumn School Contest 20031196416

1259How to Become Star?Autumn School Contest 20031268393

1260Nudnik PhotographerAutumn School Contest 20034540110

1261TipsAutumn School Contest 20031507331

1262Pseudo-Roman NumberAutumn School Contest 20031286387

1263ElectionsAutumn School Contest 20031176943

1264WorkdaysAutumn School Contest 20032370821

1290SabotageSpring School Contest 2004635779

1291Gear-wheelsSpring School Contest 20041302385

1292Mars Space StationsSpring School Contest 20041330377

1293EniyaSpring School Contest 20043453015

1294Mars SatellitesSpring School Contest 20041608312

1295Crazy NotionsSpring School Contest 20043343150

1296HyperjumpSpring School Contest 2004775465

1297PalindromeSpring School Contest 2004618082

1298KnightSpring School Contest 20042168232

1299PsyloniansSpring School Contest 20043191534

1327FusesAutumn School Contest 20041090847

1328FireballAutumn School Contest 20043521403

1329Galactic HistoryAutumn School Contest 20041088463

1330IntervalsAutumn School Contest 2004526996

1331VladislavaAutumn School Contest 2004500996

1332Genie BomberAutumn School Contest 2004807622

1333Genie Bomber 2Autumn School Contest 20042337216

1334CheckersAutumn School Contest 2004934538

1335White ThesisAutumn School Contest 20042817180

1336Problem of Ben BetsalelAutumn School Contest 20044181121

1337BureaucracyAutumn School Contest 20043161558

1347BlogSpring School Contest 20053591382

1348Goat in the Garden 2Spring School Contest 20052720187

1349FarmSpring School Contest 20051009850

1350CanteenSpring School Contest 20051289393

1351Good Gnusmas – Dead GnusmasSpring School Contest 2005966522

1352Mersenne PrimesSpring School Contest 20053913130

1353Milliard Vasya's FunctionSpring School Contest 20054916104

1354Palindrome. Again PalindromeSpring School Contest 20053670139

1355Bald Spot RevisitedSpring School Contest 20052408211

1356Something EasierSpring School Contest 20051718295

1357Teakettle 1.0 for DummiesSpring School Contest 20054171194

1358CablesSpring School Contest 2005930542

1359ConstructionSpring School Contest 20054311156

1400Cellular CharactersAutumn School Contest 2005928546

1401GamersAutumn School Contest 20052868178

1402CocktailsAutumn School Contest 20053975128

1403CourierAutumn School Contest 20051453350

1404Easy to Hack!Autumn School Contest 2005635180

1405Goat in the Garden 5Autumn School Contest 2005708713

1406Next NumberAutumn School Contest 20051478344

1407One-two, One-twoAutumn School Contest 20051325383

1408Polynomial MultiplicationAutumn School Contest 20054141207

1409Two GangstersAutumn School Contest 20053308115

1489Points on a ParallelepipedAutumn School Contest 20061208390

1490Fire CircleAutumn School Contest 20062397197

1491Unreal StoryAutumn School Contest 20062260209

1492Vasya's Dad 2Autumn School Contest 20062272002

1493One Step from HappinessAutumn School Contest 20061008547

1494MonobilliardsAutumn School Contest 2006491396

1495One-two, One-two 2Autumn School Contest 20061393338

1496SpammerAutumn School Contest 2006972349

1497Cutting a SquareAutumn School Contest 20061580298

1498Stroke at Full SpeedAutumn School Contest 2006524888

1499KerchiefsAutumn School Contest 20063101483

1572Yekaterinozavodsk Great WellAutumn School Contest 20073038144

1573AlchemyAutumn School Contest 20074128106

1574Mathematicians and bracketsAutumn School Contest 20071239352

1575Yekaterinburg Subway 2Autumn School Contest 2007499864

1576Telephone TariffsAutumn School Contest 20073021145

1577E-mailAutumn School Contest 2007923471

1578Mammoth HuntAutumn School Contest 2007494872

1579Coat TransportationAutumn School Contest 2007885491

1580Dean's DebtsAutumn School Contest 2007489881

1581TeamworkAutumn School Contest 20071094440

1639Chocolate 2Autumn School Contest 20081270432

1640Circle of WinterAutumn School Contest 20082341173

1641DutiesAutumn School Contest 2008808496

16421D MazeAutumn School Contest 2008423995

1643Attack of the Dark FortressAutumn School Contest 2008954421

1644A Whole Lot of WalnutsAutumn School Contest 2008411998

1645Ski RaceAutumn School Contest 20082052197

1646Godzilla Strikes Back!Autumn School Contest 2008449884

1647Divide an Island!Autumn School Contest 2008479830

1648YachtsAutumn School Contest 20081063378

1722Observation DeckUral Regional School Programming Contest 20092751317

1723Sandro's BookUral Regional School Programming Contest 2009611661

1724Origin of Man ClarifiedUral Regional School Programming Contest 2009572645

1725Sold Out!Ural Regional School Programming Contest 20092716138

1726VisitsUral Regional School Programming Contest 20092901129

1727Znaika's Magic NumbersUral Regional School Programming Contest 20091910195

1728Curse on Team.GOVUral Regional School Programming Contest 2009712520

1729Dead Man's ChestUral Regional School Programming Contest 2009598617

1730ManBearPigUral Regional School Programming Contest 20093271114

1731DillUral Regional School Programming Contest 20093665102

1785Lost in LocalizationUral Regional School Programming Contest 20102191716

1786Sandro's BiographyUral Regional School Programming Contest 20103275105

1787Turn for MEGAUral Regional School Programming Contest 20101404425

1788On the Benefits of UmbrellasUral Regional School Programming Contest 20102227155

1789Searching for the DodecahedronUral Regional School Programming Contest 20101635210

1790Searching for the TruthUral Regional School Programming Contest 20102461351

1791Uncle Styopa and BusesUral Regional School Programming Contest 20102331423

1792Hamming CodeUral Regional School Programming Contest 2010427281

1793Tray 2Ural Regional School Programming Contest 2010889385

1794Masterpieces of World ArchitectureUral Regional School Programming Contest 20101785193

1795Husband in a ShopUral Regional School Programming Contest 20101414243

1796Amusement ParkUral Regional School Programming Contest 20103258106

1873GOV ChroniclesUral Regional School Programming Contest 2011885354

1874Football GoalUral Regional School Programming Contest 20111657190

1875Angry BirdsUral Regional School Programming Contest 2011323952

1876Centipede's MorningUral Regional School Programming Contest 2011599653

1877Bicycle CodesUral Regional School Programming Contest 20111682019

1878Rubinchik's CubeUral Regional School Programming Contest 20111527206

1879GOV-internship 2Ural Regional School Programming Contest 20112141415

1880Psych Up's EigenvaluesUral Regional School Programming Contest 20111061430

1881Long problem statementUral Regional School Programming Contest 2011533759

1882Old NokiaUral Regional School Programming Contest 20111072709

1883Ent's BirthdayUral Regional School Programming Contest 20112581183

1884Way to the UniversityUral Regional School Programming Contest 2011480647

1921Chaos and OrderUral Regional School Programming Contest 20122281216

1922Superhero TeamUral Regional School Programming Contest 2012946303

1923Scary PoliticsUral Regional School Programming Contest 2012537529

1924Four ImpsUral Regional School Programming Contest 2012782737

1925British Scientists Save the WorldUral Regional School Programming Contest 2012438766

1926The Tournament of IntelligencesUral Regional School Programming Contest 20122781005

1927Herbs and MagicUral Regional School Programming Contest 20122661048

1928Another Ecology ProblemUral Regional School Programming Contest 2012375751

1929Teddybears are not for EveryoneUral Regional School Programming Contest 2012777368

1930Ivan's CarUral Regional School Programming Contest 20121737166

2000Grand Theft Array VUral Regional School Programming Contest 20131744150

2001Mathematicians and BerriesUral Regional School Programming Contest 20131231421

2002Test TaskUral Regional School Programming Contest 2013381968

2003Simple MagicUral Regional School Programming Contest 2013754343

2004Scientists from SpilkovoUral Regional School Programming Contest 2013348732

2005Taxi for ProgrammersUral Regional School Programming Contest 2013297388

2006Kirill the GardenerUral Regional School Programming Contest 2013573914

2007Mutants versus MachinesUral Regional School Programming Contest 20131281900

2008SwiftyUral Regional School Programming Contest 20132441032

2009Canteen LineUral Regional School Programming Contest 2013312814

2010Sasha the Young GrandmasterUral Regional School Programming Contest 20132076126

2011Long StatementUral Regional School Programming Contest 2013270097

2024Adventure TimeUral Regional School Programming Contest 2014742316

2025Line FightingUral Regional School Programming Contest 2014403759

2026Dean and ScheduleUral Regional School Programming Contest 2014409568

2027URCAPL, Episode 1Ural Regional School Programming Contest 2014460506

2028URCAPL, Episode 2Ural Regional School Programming Contest 2014281818

2029Towers of Hanoi Strike BackUral Regional School Programming Contest 2014397585

2030Awesome Backup SystemUral Regional School Programming Contest 2014479487

2031Overturned NumbersUral Regional School Programming Contest 2014293481

2032Conspiracy Theory and RebrandingUral Regional School Programming Contest 2014306753

2033DevicesUral Regional School Programming Contest 20142345101

2034CaravansUral Regional School Programming Contest 2014814289

2035Another Dress RehearsalUral Regional School Programming Contest 2014330172

2062Ambitious ExperimentUral Regional School Programming Contest 2015782270

2063Black and WhiteUral Regional School Programming Contest 2015509412

2064CaterpillarsUral Regional School Programming Contest 2015220931

2065Different SumsUral Regional School Programming Contest 2015726291

2066Simple ExpressionUral Regional School Programming Contest 2015788727

2067Friends and BerriesUral Regional School Programming Contest 2015696303

2068Game of NutsUral Regional School Programming Contest 20152124100

2069Hard RockUral Regional School Programming Contest 20151030206

2070Interesting NumbersUral Regional School Programming Contest 2015968219

2071Juice CocktailsUral Regional School Programming Contest 2015335620

2072Kirill the Gardener 3Ural Regional School Programming Contest 20151076197

2073Log FilesUral Regional School Programming Contest 2015964220

2111PlatoUniversity academic school olympiad in informatics 2019200966

2112Battle logUniversity academic school olympiad in informatics 2019167757

2113Survive the floodUniversity academic school olympiad in informatics 2019334389

2114My craftUniversity academic school olympiad in informatics 2019134930

2115The Knowledge DayUniversity academic school olympiad in informatics 2019653202

2116He is not a knight for youUniversity academic school olympiad in informatics 2019147853

2117Polyphemus' triplesUniversity academic school olympiad in informatics 2019246523

2138The Good, the Bad and the UglyUral School Programming Contest 20191198101

2139Experiment with JuiceUral School Programming Contest 2019204076

2140BitMazeCraftUral School Programming Contest 20191021092

2141Sasha VilkinUral School Programming Contest 2019504238

2142MagicUral School Programming Contest 20191029118

2143Victoria!Ural School Programming Contest 2019182637

2144Cleaning the RoomUral School Programming Contest 2019534225

2145Olympiad for EveryoneUral School Programming Contest 2019344345

2146Quiz ShowUral School Programming Contest 2019187621

2147City BuildingUral School Programming Contest 2019561853

2148Insane ShotUral School Programming Contest 2019244481

2149Pigeonhole PrincipleUral School Programming Contest 2019887136

21504B and ZooUral School Programming Contest 2020841015

2151MahjongUral School Programming Contest 2020101859

2152Tax FeesUral School Programming Contest 2020841015

2153Perfect SquadUral School Programming Contest 202092935

2154Flight on a CannonballUral School Programming Contest 2020322271

2155QuadrocopterUral School Programming Contest 202094917

2156Interesting ConversationsUral School Programming Contest 2020154582

2157SkydivingUral School Programming Contest 2020691207

2158Two progressionsUral School Programming Contest 2021191538

2159EssayUral School Programming Contest 2021211443

2160Meta-statementUral School Programming Contest 2021301119

2161Mount & BladeUral School Programming Contest 202146799

2162GraphmaniaUral School Programming Contest 2021281175

2163InterviewUral School Programming Contest 2021211440

2164BookmakerUral School Programming Contest 2021181598

2165Cake CutterUral School Programming Contest 2021151788

2166Two RoadsUral School Programming Contest 2022161718

2167Cipher Message 5Ural School Programming Contest 202276520

2168Runes in the FieldUral School Programming Contest 202252977

2169City Building 2Ural School Programming Contest 2022112127

2170Experiment with Juice 2Ural School Programming Contest 2022171654

2171Two Progressions 2Ural School Programming Contest 2022221396

2172Meta-statement 2Ural School Programming Contest 202251733

2173Meta-statement 3Ural School Programming Contest 202246798