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Problem set. School Contests


IDTitleSourceAuthorsDifficulty

1020RopeAutumn School Contest 200015658100

1021Sacrament of the SumAutumn School Contest 200010549148

1022Genealogical TreeAutumn School Contest 200011004142

1023ButtonsAutumn School Contest 20007210216

1024PermutationsAutumn School Contest 20004871319

1025Democracy in DangerAutumn School Contest 20002333767

1026Questions and AnswersAutumn School Contest 20009965156

1027D++ AgainAutumn School Contest 20002446635

1082Gaby IvanushkaSpring School Contest 200110895126

1083Factorials!!!Spring School Contest 20012018168

1084Goat in the GardenSpring School Contest 20019149150

1085MeetingSpring School Contest 20012180626

1086CryptographySpring School Contest 200112910106

1087The Time to Take StonesSpring School Contest 20014955276

1088Ilya MurometzSpring School Contest 20011824747

1089Verification with the DictionarySpring School Contest 20011622839

1116Piecewise Constant FunctionAutumn School Contest 20011510331

1117HierarchyAutumn School Contest 20011798278

1118Nontrivial NumbersAutumn School Contest 20014858103

1119MetroAutumn School Contest 2001719170

1120Sum of Sequential NumbersAutumn School Contest 2001580686

1121BranchesAutumn School Contest 20011422351

1122GameAutumn School Contest 20012006250

1123SalaryAutumn School Contest 20014121122

1190Bar of ChocolateSpring School Contest 20021474341

1191Catch the thief!Spring School Contest 20022025248

1192Ball in a DreamSpring School Contest 20024617109

1193Queue at the ExamSpring School Contest 20022766182

1194HandshakesSpring School Contest 2002607883

1195Ouths and CrossesSpring School Contest 20021938260

1196History ExamSpring School Contest 2002961453

1197Lonesome KnightSpring School Contest 20021818328

12091, 10, 100, 1000...Autumn School Contest 20021484834

1210Kind SpiritsAutumn School Contest 20022983170

1211Collective GuaranteeAutumn School Contest 20021627311

1212BattleshipAutumn School Contest 20021026492

1213Cockroaches!Autumn School Contest 20022974171

1214Strange ProcedureAutumn School Contest 20024978102

1215Exactness of Projectile HitAutumn School Contest 20021688300

1257HyphenationAutumn School Contest 20032821766

1258PoolAutumn School Contest 20031227417

1259How to Become Star?Autumn School Contest 20031294395

1260Nudnik PhotographerAutumn School Contest 20034632111

1261TipsAutumn School Contest 20031555329

1262Pseudo-Roman NumberAutumn School Contest 20031310391

1263ElectionsAutumn School Contest 20031211643

1264WorkdaysAutumn School Contest 20032457921

1290SabotageSpring School Contest 2004644680

1291Gear-wheelsSpring School Contest 20041334385

1292Mars Space StationsSpring School Contest 20041351381

1293EniyaSpring School Contest 20043574814

1294Mars SatellitesSpring School Contest 20041630316

1295Crazy NotionsSpring School Contest 20043419151

1296HyperjumpSpring School Contest 2004822963

1297PalindromeSpring School Contest 2004630382

1298KnightSpring School Contest 20042219232

1299PsyloniansSpring School Contest 20043231556

1327FusesAutumn School Contest 20041111047

1328FireballAutumn School Contest 20043581416

1329Galactic HistoryAutumn School Contest 20041125459

1330IntervalsAutumn School Contest 2004544696

1331VladislavaAutumn School Contest 2004515993

1332Genie BomberAutumn School Contest 2004829621

1333Genie Bomber 2Autumn School Contest 20042387217

1334CheckersAutumn School Contest 2004954541

1335White ThesisAutumn School Contest 20042851182

1336Problem of Ben BetsalelAutumn School Contest 20044248122

1337BureaucracyAutumn School Contest 20043251556

1347BlogSpring School Contest 20053691380

1348Goat in the Garden 2Spring School Contest 20052922178

1349FarmSpring School Contest 20051030851

1350CanteenSpring School Contest 20051335389

1351Good Gnusmas – Dead GnusmasSpring School Contest 2005988524

1352Mersenne PrimesSpring School Contest 20053969131

1353Milliard Vasya's FunctionSpring School Contest 20055054103

1354Palindrome. Again PalindromeSpring School Contest 20053766139

1355Bald Spot RevisitedSpring School Contest 20052464211

1356Something EasierSpring School Contest 20051752297

1357Teakettle 1.0 for DummiesSpring School Contest 20054301189

1358CablesSpring School Contest 2005953543

1359ConstructionSpring School Contest 20054411160

1400Cellular CharactersAutumn School Contest 2005945550

1401GamersAutumn School Contest 20053123168

1402CocktailsAutumn School Contest 20054036130

1403CourierAutumn School Contest 20051487351

1404Easy to Hack!Autumn School Contest 2005655480

1405Goat in the Garden 5Autumn School Contest 2005724715

1406Next NumberAutumn School Contest 20051507346

1407One-two, One-twoAutumn School Contest 20051350386

1408Polynomial MultiplicationAutumn School Contest 20054241210

1409Two GangstersAutumn School Contest 20053431315

1489Points on a ParallelepipedAutumn School Contest 20061254387

1490Fire CircleAutumn School Contest 20062489196

1491Unreal StoryAutumn School Contest 20062372205

1492Vasya's Dad 2Autumn School Contest 20062332011

1493One Step from HappinessAutumn School Contest 20061038647

1494MonobilliardsAutumn School Contest 2006524393

1495One-two, One-two 2Autumn School Contest 20061430339

1496SpammerAutumn School Contest 2006996849

1497Cutting a SquareAutumn School Contest 20061613301

1498Stroke at Full SpeedAutumn School Contest 2006538892

1499KerchiefsAutumn School Contest 20063191485

1572Yekaterinozavodsk Great WellAutumn School Contest 20073093147

1573AlchemyAutumn School Contest 20074214108

1574Mathematicians and bracketsAutumn School Contest 20071270355

1575Yekaterinburg Subway 2Autumn School Contest 2007520858

1576Telephone TariffsAutumn School Contest 20073073148

1577E-mailAutumn School Contest 2007949474

1578Mammoth HuntAutumn School Contest 2007506881

1579Coat TransportationAutumn School Contest 2007905497

1580Dean's DebtsAutumn School Contest 2007496899

1581TeamworkAutumn School Contest 20071119941

1639Chocolate 2Autumn School Contest 20081302732

1640Circle of WinterAutumn School Contest 20082386176

1641DutiesAutumn School Contest 2008824506

16421D MazeAutumn School Contest 2008441095

1643Attack of the Dark FortressAutumn School Contest 2008979426

1644A Whole Lot of WalnutsAutumn School Contest 20084215100

1645Ski RaceAutumn School Contest 20082104200

1646Godzilla Strikes Back!Autumn School Contest 2008458901

1647Divide an Island!Autumn School Contest 2008497832

1648YachtsAutumn School Contest 20081090383

1722Observation DeckUral Regional School Programming Contest 20092811348

1723Sandro's BookUral Regional School Programming Contest 2009631662

1724Origin of Man ClarifiedUral Regional School Programming Contest 2009584660

1725Sold Out!Ural Regional School Programming Contest 20092789140

1726VisitsUral Regional School Programming Contest 20093125125

1727Znaika's Magic NumbersUral Regional School Programming Contest 20091961199

1728Curse on Team.GOVUral Regional School Programming Contest 2009736526

1729Dead Man's ChestUral Regional School Programming Contest 2009613630

1730ManBearPigUral Regional School Programming Contest 20093331143

1731DillUral Regional School Programming Contest 20093757104

1785Lost in LocalizationUral Regional School Programming Contest 20102244216

1786Sandro's BiographyUral Regional School Programming Contest 20103337109

1787Turn for MEGAUral Regional School Programming Contest 20101461625

1788On the Benefits of UmbrellasUral Regional School Programming Contest 20102265160

1789Searching for the DodecahedronUral Regional School Programming Contest 20101664217

1790Searching for the TruthUral Regional School Programming Contest 20102531382

1791Uncle Styopa and BusesUral Regional School Programming Contest 20102361477

1792Hamming CodeUral Regional School Programming Contest 2010437883

1793Tray 2Ural Regional School Programming Contest 2010909395

1794Masterpieces of World ArchitectureUral Regional School Programming Contest 20101841196

1795Husband in a ShopUral Regional School Programming Contest 20101450249

1796Amusement ParkUral Regional School Programming Contest 20103326109

1873GOV ChroniclesUral Regional School Programming Contest 2011917362

1874Football GoalUral Regional School Programming Contest 20111706195

1875Angry BirdsUral Regional School Programming Contest 2011337967

1876Centipede's MorningUral Regional School Programming Contest 2011617854

1877Bicycle CodesUral Regional School Programming Contest 20111762019

1878Rubinchik's CubeUral Regional School Programming Contest 20111563213

1879GOV-internship 2Ural Regional School Programming Contest 20112191465

1880Psych Up's EigenvaluesUral Regional School Programming Contest 20111110430

1881Long problem statementUral Regional School Programming Contest 2011547661

1882Old NokiaUral Regional School Programming Contest 20111122750

1883Ent's BirthdayUral Regional School Programming Contest 20112671211

1884Way to the UniversityUral Regional School Programming Contest 2011495664

1921Chaos and OrderUral Regional School Programming Contest 20122371249

1922Superhero TeamUral Regional School Programming Contest 2012972314

1923Scary PoliticsUral Regional School Programming Contest 2012557544

1924Four ImpsUral Regional School Programming Contest 2012802538

1925British Scientists Save the WorldUral Regional School Programming Contest 2012447469

1926The Tournament of IntelligencesUral Regional School Programming Contest 20122911025

1927Herbs and MagicUral Regional School Programming Contest 20122741086

1928Another Ecology ProblemUral Regional School Programming Contest 2012388775

1929Teddybears are not for EveryoneUral Regional School Programming Contest 2012811376

1930Ivan's CarUral Regional School Programming Contest 20121850166

2000Grand Theft Array VUral Regional School Programming Contest 20131802156

2001Mathematicians and BerriesUral Regional School Programming Contest 20131313121

2002Test TaskUral Regional School Programming Contest 2013400170

2003Simple MagicUral Regional School Programming Contest 2013778358

2004Scientists from SpilkovoUral Regional School Programming Contest 2013363757

2005Taxi for ProgrammersUral Regional School Programming Contest 2013307791

2006Kirill the GardenerUral Regional School Programming Contest 2013604032

2007Mutants versus MachinesUral Regional School Programming Contest 20131341960

2008SwiftyUral Regional School Programming Contest 20132481094

2009Canteen LineUral Regional School Programming Contest 2013326840

2010Sasha the Young GrandmasterUral Regional School Programming Contest 20132143131

2011Long StatementUral Regional School Programming Contest 20132779101

2024Adventure TimeUral Regional School Programming Contest 2014763335

2025Line FightingUral Regional School Programming Contest 2014426161

2026Dean and ScheduleUral Regional School Programming Contest 2014429589

2027URCAPL, Episode 1Ural Regional School Programming Contest 2014476532

2028URCAPL, Episode 2Ural Regional School Programming Contest 2014289865

2029Towers of Hanoi Strike BackUral Regional School Programming Contest 2014418604

2030Awesome Backup SystemUral Regional School Programming Contest 2014499508

2031Overturned NumbersUral Regional School Programming Contest 2014301186

2032Conspiracy Theory and RebrandingUral Regional School Programming Contest 2014322779

2033DevicesUral Regional School Programming Contest 20142550101

2034CaravansUral Regional School Programming Contest 2014902284

2035Another Dress RehearsalUral Regional School Programming Contest 2014339176

2062Ambitious ExperimentUral Regional School Programming Contest 2015811287

2063Black and WhiteUral Regional School Programming Contest 2015548422

2064CaterpillarsUral Regional School Programming Contest 2015234965

2065Different SumsUral Regional School Programming Contest 2015754308

2066Simple ExpressionUral Regional School Programming Contest 2015850928

2067Friends and BerriesUral Regional School Programming Contest 2015725320

2068Game of NutsUral Regional School Programming Contest 20152220106

2069Hard RockUral Regional School Programming Contest 20151066219

2070Interesting NumbersUral Regional School Programming Contest 20151014230

2071Juice CocktailsUral Regional School Programming Contest 2015357641

2072Kirill the Gardener 3Ural Regional School Programming Contest 20151139205

2073Log FilesUral Regional School Programming Contest 2015995234

2111PlatoUniversity academic school olympiad in informatics 2019220371

2112Battle logUniversity academic school olympiad in informatics 2019186803

2113Survive the floodUniversity academic school olympiad in informatics 2019365420

2114My craftUniversity academic school olympiad in informatics 20191461009

2115The Knowledge DayUniversity academic school olympiad in informatics 2019700222

2116He is not a knight for youUniversity academic school olympiad in informatics 2019176846

2117Polyphemus' triplesUniversity academic school olympiad in informatics 2019284535

2138The Good, the Bad and the UglyUral School Programming Contest 20191328109

2139Experiment with JuiceUral School Programming Contest 2019224564

2140BitMazeCraftUral School Programming Contest 20191141178

2141Sasha VilkinUral School Programming Contest 2019572251

2142MagicUral School Programming Contest 20191171124

2143Victoria!Ural School Programming Contest 2019208670

2144Cleaning the RoomUral School Programming Contest 2019648222

2145Olympiad for EveryoneUral School Programming Contest 2019380375

2146Quiz ShowUral School Programming Contest 2019210664

2147City BuildingUral School Programming Contest 2019661922

2148Insane ShotUral School Programming Contest 2019290487

2149Pigeonhole PrincipleUral School Programming Contest 2019986147

21504B and ZooUral School Programming Contest 2020941153

2151MahjongUral School Programming Contest 2020117944

2152Tax FeesUral School Programming Contest 2020951142

2153Perfect SquadUral School Programming Contest 2020113975

2154Flight on a CannonballUral School Programming Contest 2020372551

2155QuadrocopterUral School Programming Contest 20201051042

2156Interesting ConversationsUral School Programming Contest 2020177641

2157SkydivingUral School Programming Contest 2020831289

2158Two progressionsUral School Programming Contest 2021281855

2159EssayUral School Programming Contest 2021371503

2160Meta-statementUral School Programming Contest 2021481218

2161Mount & BladeUral School Programming Contest 202181776

2162GraphmaniaUral School Programming Contest 2021531120

2163InterviewUral School Programming Contest 2021441306

2164BookmakerUral School Programming Contest 2021291811

2165Cake CutterUral School Programming Contest 2021271907

2166Two RoadsUral School Programming Contest 2022212275

2167Cipher Message 5Ural School Programming Contest 2022131501

2168Runes in the FieldUral School Programming Contest 2022103527

2169City Building 2Ural School Programming Contest 2022232138

2170Experiment with Juice 2Ural School Programming Contest 2022331640

2171Two Progressions 2Ural School Programming Contest 2022381470

2172Meta-statement 2Ural School Programming Contest 202289713

2173Meta-statement 3Ural School Programming Contest 202277811

2174Dualism of NumbersUral School Programming Contest 202339868

2175StaircaseUral School Programming Contest 2023221328

2176Wonderful NumbersUral School Programming Contest 2023291091

2177Vadim and Sudoku: XV-PairsUral School Programming Contest 2023121933

2178Vadim and Sudoku: RenbanUral School Programming Contest 202382361

2179Need More RoadsUral School Programming Contest 202382360

2180Need More TasksUral School Programming Contest 2023141771

2181Student, or There and Back AgainUral School Programming Contest 2023131844

2182Broken RumUral School Programming Contest 202449721

2183Good MoodUral School Programming Contest 202450709

2184Flint's Favorite NumberUral School Programming Contest 2024181518

2185Journey to the TreasureUral School Programming Contest 202452827

2186Hands Up!Ural School Programming Contest 202462650

2187Need More GoldUral School Programming Contest 2024102125

2188They are charging the cannon... WHY?!Ural School Programming Contest 202472501

2189I Don't Like These Sailors!Ural School Programming Contest 2024281119