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Problem set. School Contests


IDTitleSourceAuthorsDifficulty

1020RopeAutumn School Contest 200015734100

1021Sacrament of the SumAutumn School Contest 200010617147

1022Genealogical TreeAutumn School Contest 200011043142

1023ButtonsAutumn School Contest 20007219217

1024PermutationsAutumn School Contest 20004875321

1025Democracy in DangerAutumn School Contest 20002339867

1026Questions and AnswersAutumn School Contest 200010047156

1027D++ AgainAutumn School Contest 20002449637

1082Gaby IvanushkaSpring School Contest 200110907126

1083Factorials!!!Spring School Contest 20012025468

1084Goat in the GardenSpring School Contest 20019167150

1085MeetingSpring School Contest 20012192625

1086CryptographySpring School Contest 200112942106

1087The Time to Take StonesSpring School Contest 20014971276

1088Ilya MurometzSpring School Contest 20011825750

1089Verification with the DictionarySpring School Contest 20011627841

1116Piecewise Constant FunctionAutumn School Contest 20011513332

1117HierarchyAutumn School Contest 20011800279

1118Nontrivial NumbersAutumn School Contest 20014877103

1119MetroAutumn School Contest 2001722070

1120Sum of Sequential NumbersAutumn School Contest 2001583886

1121BranchesAutumn School Contest 20011425352

1122GameAutumn School Contest 20012012250

1123SalaryAutumn School Contest 20014134122

1190Bar of ChocolateSpring School Contest 20021487339

1191Catch the thief!Spring School Contest 20022038248

1192Ball in a DreamSpring School Contest 20024634109

1193Queue at the ExamSpring School Contest 20022797181

1194HandshakesSpring School Contest 2002609283

1195Ouths and CrossesSpring School Contest 20021946260

1196History ExamSpring School Contest 2002969052

1197Lonesome KnightSpring School Contest 20021832428

12091, 10, 100, 1000...Autumn School Contest 20021498334

1210Kind SpiritsAutumn School Contest 20023001170

1211Collective GuaranteeAutumn School Contest 20021639311

1212BattleshipAutumn School Contest 20021029493

1213Cockroaches!Autumn School Contest 20022989171

1214Strange ProcedureAutumn School Contest 20024994102

1215Exactness of Projectile HitAutumn School Contest 20021695300

1257HyphenationAutumn School Contest 20032861750

1258PoolAutumn School Contest 20031231417

1259How to Become Star?Autumn School Contest 20031296397

1260Nudnik PhotographerAutumn School Contest 20034648111

1261TipsAutumn School Contest 20031561330

1262Pseudo-Roman NumberAutumn School Contest 20031317390

1263ElectionsAutumn School Contest 20031217443

1264WorkdaysAutumn School Contest 20032471521

1290SabotageSpring School Contest 2004648180

1291Gear-wheelsSpring School Contest 20041349383

1292Mars Space StationsSpring School Contest 20041360380

1293EniyaSpring School Contest 20043595214

1294Mars SatellitesSpring School Contest 20041635316

1295Crazy NotionsSpring School Contest 20043431151

1296HyperjumpSpring School Contest 2004833962

1297PalindromeSpring School Contest 2004632982

1298KnightSpring School Contest 20042225233

1299PsyloniansSpring School Contest 20043281540

1327FusesAutumn School Contest 20041114447

1328FireballAutumn School Contest 20043601415

1329Galactic HistoryAutumn School Contest 20041133458

1330IntervalsAutumn School Contest 2004546796

1331VladislavaAutumn School Contest 2004519990

1332Genie BomberAutumn School Contest 2004839617

1333Genie Bomber 2Autumn School Contest 20042391218

1334CheckersAutumn School Contest 2004959540

1335White ThesisAutumn School Contest 20042862182

1336Problem of Ben BetsalelAutumn School Contest 20044259123

1337BureaucracyAutumn School Contest 20043321531

1347BlogSpring School Contest 20053751365

1348Goat in the Garden 2Spring School Contest 20052935178

1349FarmSpring School Contest 20051035051

1350CanteenSpring School Contest 20051341389

1351Good Gnusmas – Dead GnusmasSpring School Contest 2005993524

1352Mersenne PrimesSpring School Contest 20053979132

1353Milliard Vasya's FunctionSpring School Contest 20055081103

1354Palindrome. Again PalindromeSpring School Contest 20053779139

1355Bald Spot RevisitedSpring School Contest 20052470212

1356Something EasierSpring School Contest 20051754298

1357Teakettle 1.0 for DummiesSpring School Contest 20054301195

1358CablesSpring School Contest 2005964540

1359ConstructionSpring School Contest 20054411165

1400Cellular CharactersAutumn School Contest 2005951549

1401GamersAutumn School Contest 20053140167

1402CocktailsAutumn School Contest 20054043130

1403CourierAutumn School Contest 20051496350

1404Easy to Hack!Autumn School Contest 2005661680

1405Goat in the Garden 5Autumn School Contest 2005726717

1406Next NumberAutumn School Contest 20051515346

1407One-two, One-twoAutumn School Contest 20051354387

1408Polynomial MultiplicationAutumn School Contest 20054251212

1409Two GangstersAutumn School Contest 20053455015

1489Points on a ParallelepipedAutumn School Contest 20061256388

1490Fire CircleAutumn School Contest 20062498196

1491Unreal StoryAutumn School Contest 20062387205

1492Vasya's Dad 2Autumn School Contest 20062332022

1493One Step from HappinessAutumn School Contest 20061042647

1494MonobilliardsAutumn School Contest 2006529393

1495One-two, One-two 2Autumn School Contest 20061437340

1496SpammerAutumn School Contest 20061004649

1497Cutting a SquareAutumn School Contest 20061615302

1498Stroke at Full SpeedAutumn School Contest 2006543888

1499KerchiefsAutumn School Contest 20063231475

1572Yekaterinozavodsk Great WellAutumn School Contest 20073115146

1573AlchemyAutumn School Contest 20074256107

1574Mathematicians and bracketsAutumn School Contest 20071280355

1575Yekaterinburg Subway 2Autumn School Contest 2007521862

1576Telephone TariffsAutumn School Contest 20073120146

1577E-mailAutumn School Contest 2007958473

1578Mammoth HuntAutumn School Contest 2007506887

1579Coat TransportationAutumn School Contest 2007908498

1580Dean's DebtsAutumn School Contest 2007505889

1581TeamworkAutumn School Contest 20071134340

1639Chocolate 2Autumn School Contest 20081314132

1640Circle of WinterAutumn School Contest 20082390177

1641DutiesAutumn School Contest 2008827507

16421D MazeAutumn School Contest 2008442396

1643Attack of the Dark FortressAutumn School Contest 2008987426

1644A Whole Lot of WalnutsAutumn School Contest 20084229100

1645Ski RaceAutumn School Contest 20082114200

1646Godzilla Strikes Back!Autumn School Contest 2008464896

1647Divide an Island!Autumn School Contest 2008498836

1648YachtsAutumn School Contest 20081094385

1722Observation DeckUral Regional School Programming Contest 20092821354

1723Sandro's BookUral Regional School Programming Contest 2009635062

1724Origin of Man ClarifiedUral Regional School Programming Contest 2009584665

1725Sold Out!Ural Regional School Programming Contest 20092798141

1726VisitsUral Regional School Programming Contest 20093133126

1727Znaika's Magic NumbersUral Regional School Programming Contest 20091965200

1728Curse on Team.GOVUral Regional School Programming Contest 2009742526

1729Dead Man's ChestUral Regional School Programming Contest 2009618629

1730ManBearPigUral Regional School Programming Contest 20093341149

1731DillUral Regional School Programming Contest 20093767105

1785Lost in LocalizationUral Regional School Programming Contest 20102259016

1786Sandro's BiographyUral Regional School Programming Contest 20103350109

1787Turn for MEGAUral Regional School Programming Contest 20101481825

1788On the Benefits of UmbrellasUral Regional School Programming Contest 20102272161

1789Searching for the DodecahedronUral Regional School Programming Contest 20101670218

1790Searching for the TruthUral Regional School Programming Contest 20102581368

1791Uncle Styopa and BusesUral Regional School Programming Contest 20102381479

1792Hamming CodeUral Regional School Programming Contest 2010438783

1793Tray 2Ural Regional School Programming Contest 2010911398

1794Masterpieces of World ArchitectureUral Regional School Programming Contest 20101854197

1795Husband in a ShopUral Regional School Programming Contest 20101451251

1796Amusement ParkUral Regional School Programming Contest 20103336110

1873GOV ChroniclesUral Regional School Programming Contest 2011918365

1874Football GoalUral Regional School Programming Contest 20111710197

1875Angry BirdsUral Regional School Programming Contest 2011339971

1876Centipede's MorningUral Regional School Programming Contest 2011620055

1877Bicycle CodesUral Regional School Programming Contest 20111775219

1878Rubinchik's CubeUral Regional School Programming Contest 20111565215

1879GOV-internship 2Ural Regional School Programming Contest 20112201473

1880Psych Up's EigenvaluesUral Regional School Programming Contest 20111122830

1881Long problem statementUral Regional School Programming Contest 2011552761

1882Old NokiaUral Regional School Programming Contest 20111142732

1883Ent's BirthdayUral Regional School Programming Contest 20112671223

1884Way to the UniversityUral Regional School Programming Contest 2011496670

1921Chaos and OrderUral Regional School Programming Contest 20122371263

1922Superhero TeamUral Regional School Programming Contest 2012975317

1923Scary PoliticsUral Regional School Programming Contest 2012564544

1924Four ImpsUral Regional School Programming Contest 2012811038

1925British Scientists Save the WorldUral Regional School Programming Contest 2012450269

1926The Tournament of IntelligencesUral Regional School Programming Contest 20122971017

1927Herbs and MagicUral Regional School Programming Contest 20122811072

1928Another Ecology ProblemUral Regional School Programming Contest 2012392776

1929Teddybears are not for EveryoneUral Regional School Programming Contest 2012814379

1930Ivan's CarUral Regional School Programming Contest 20121877165

2000Grand Theft Array VUral Regional School Programming Contest 20131805157

2001Mathematicians and BerriesUral Regional School Programming Contest 20131325222

2002Test TaskUral Regional School Programming Contest 2013402571

2003Simple MagicUral Regional School Programming Contest 2013783360

2004Scientists from SpilkovoUral Regional School Programming Contest 2013365762

2005Taxi for ProgrammersUral Regional School Programming Contest 2013309292

2006Kirill the GardenerUral Regional School Programming Contest 2013623970

2007Mutants versus MachinesUral Regional School Programming Contest 20131351971

2008SwiftyUral Regional School Programming Contest 20132571071

2009Canteen LineUral Regional School Programming Contest 2013330841

2010Sasha the Young GrandmasterUral Regional School Programming Contest 20132149132

2011Long StatementUral Regional School Programming Contest 20132794102

2024Adventure TimeUral Regional School Programming Contest 2014771336

2025Line FightingUral Regional School Programming Contest 2014430561

2026Dean and ScheduleUral Regional School Programming Contest 2014434591

2027URCAPL, Episode 1Ural Regional School Programming Contest 2014481534

2028URCAPL, Episode 2Ural Regional School Programming Contest 2014290875

2029Towers of Hanoi Strike BackUral Regional School Programming Contest 2014424605

2030Awesome Backup SystemUral Regional School Programming Contest 2014501514

2031Overturned NumbersUral Regional School Programming Contest 2014302187

2032Conspiracy Theory and RebrandingUral Regional School Programming Contest 2014324786

2033DevicesUral Regional School Programming Contest 20142563102

2034CaravansUral Regional School Programming Contest 2014910285

2035Another Dress RehearsalUral Regional School Programming Contest 2014342077

2062Ambitious ExperimentUral Regional School Programming Contest 2015813291

2063Black and WhiteUral Regional School Programming Contest 2015554424

2064CaterpillarsUral Regional School Programming Contest 2015235976

2065Different SumsUral Regional School Programming Contest 2015756312

2066Simple ExpressionUral Regional School Programming Contest 2015865328

2067Friends and BerriesUral Regional School Programming Contest 2015733322

2068Game of NutsUral Regional School Programming Contest 20152231107

2069Hard RockUral Regional School Programming Contest 20151067222

2070Interesting NumbersUral Regional School Programming Contest 20151023232

2071Juice CocktailsUral Regional School Programming Contest 2015364640

2072Kirill the Gardener 3Ural Regional School Programming Contest 20151161204

2073Log FilesUral Regional School Programming Contest 2015997238

2111PlatoUniversity-Academy Olympiad 2019223972

2112Battle logUniversity-Academy Olympiad 2019188817

2113Survive the floodUniversity-Academy Olympiad 2019371424

2114My craftUniversity-Academy Olympiad 20191481023

2115The Knowledge DayUniversity-Academy Olympiad 2019712224

2116He is not a knight for youUniversity-Academy Olympiad 2019176869

2117Polyphemus' triplesUniversity-Academy Olympiad 2019289541

2138The Good, the Bad and the UglyUral School Programming Contest 20191345111

2139Experiment with JuiceUral School Programming Contest 2019234557

2140BitMazeCraftUral School Programming Contest 20191181175

2141Sasha VilkinUral School Programming Contest 2019589251

2142MagicUral School Programming Contest 20191191125

2143Victoria!Ural School Programming Contest 2019214671

2144Cleaning the RoomUral School Programming Contest 2019663223

2145Olympiad for EveryoneUral School Programming Contest 2019390376

2146Quiz ShowUral School Programming Contest 2019223645

2147City BuildingUral School Programming Contest 2019681928

2148Insane ShotUral School Programming Contest 2019291500

2149Pigeonhole PrincipleUral School Programming Contest 20191001149

21504B and ZooUral School Programming Contest 2020961173

2151MahjongUral School Programming Contest 2020127908

2152Tax FeesUral School Programming Contest 2020961173

2153Perfect SquadUral School Programming Contest 2020119964

2154Flight on a CannonballUral School Programming Contest 2020372646

2155QuadrocopterUral School Programming Contest 20201131011

2156Interesting ConversationsUral School Programming Contest 2020182648

2157SkydivingUral School Programming Contest 2020861295

2158Two progressionsUral School Programming Contest 2021291928

2159EssayUral School Programming Contest 2021411477

2160Meta-statementUral School Programming Contest 2021561141

2161Mount & BladeUral School Programming Contest 202186785

2162GraphmaniaUral School Programming Contest 2021581107

2163InterviewUral School Programming Contest 2021521213

2164BookmakerUral School Programming Contest 2021351674

2165Cake CutterUral School Programming Contest 2021311836

2166Two RoadsUral School Programming Contest 2022242213

2167Cipher Message 5Ural School Programming Contest 2022143492

2168Runes in the FieldUral School Programming Contest 2022103763

2169City Building 2Ural School Programming Contest 2022281980

2170Experiment with Juice 2Ural School Programming Contest 2022431420

2171Two Progressions 2Ural School Programming Contest 2022391536

2172Meta-statement 2Ural School Programming Contest 202293731

2173Meta-statement 3Ural School Programming Contest 202279846

2174Dualism of NumbersUral School Programming Contest 202340948

2175StaircaseUral School Programming Contest 2023301184

2176Wonderful NumbersUral School Programming Contest 2023311156

2177Vadim and Sudoku: XV-PairsUral School Programming Contest 2023181692

2178Vadim and Sudoku: RenbanUral School Programming Contest 2023141973

2179Need More RoadsUral School Programming Contest 2023122151

2180Need More TasksUral School Programming Contest 2023181691

2181Student, or There and Back AgainUral School Programming Contest 2023191630

2182Broken RumUral School Programming Contest 202456718

2183Good MoodUral School Programming Contest 202454740

2184Flint's Favorite NumberUral School Programming Contest 2024231435

2185Journey to the TreasureUral School Programming Contest 202482625

2186Hands Up!Ural School Programming Contest 202482625

2187Need More GoldUral School Programming Contest 2024161821

2188They are charging the cannon... WHY?!Ural School Programming Contest 2024102368

2189I Don't Like These Sailors!Ural School Programming Contest 2024301184

2200He is not a knight for you 2University-Academy Olympiad 202032089

2201Esports TournamentUniversity-Academy Olympiad 202022263

2202Gorodki and RobotsUniversity-Academy Olympiad 202022263

2203Favorite SandwichesUniversity-Academy Olympiad 202022263

2204Friends and ExamsUniversity-Academy Olympiad 202241940

2205Natural NumbersUniversity-Academy Olympiad 202241943

2206Runes in the Field 2University-Academy Olympiad 202222263

2207CatansonnesUniversity-Academy Olympiad 202222263

2208Two GiftsUniversity-Academy Olympiad 202332086

2209Stern-Brocot TreeUniversity-Academy Olympiad 202322263

2210Tycoon SimulatorUniversity-Academy Olympiad 202312461

2211Integer TrianglesUniversity-Academy Olympiad 202312468

2212PrefossumUniversity-Academy Olympiad 202412464

2213A Small FixUniversity-Academy Olympiad 202412464

2214Quality EmitterUniversity-Academy Olympiad 202412464

2215Global ChangesUniversity-Academy Olympiad 202412464