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Problem set. Ural SU Team Contests


IDTitleSourceAuthorsDifficulty

1005Stone PileUSU Championship 19971931679

1009K-based NumbersUSU Championship 19971622493

1014Product of DigitsUSU Local Contest. 19991618893

1044Lucky Tickets. Easy!USU Championship 200012398120

1567SMS-spamUSU Championship 20071093340

1017StaircasesUSU Local Contest. 19999726155

1563BayanUSU Championship 2007818754

1048Superlong SumsUSU Local Contest. March 20007457197

1636Penalty TimeUSU Championship 2008692458

2100Wedding DinnerUral FU Junior Championship 2016667228

1131CopyingUSU Championship 2001645576

1052Rabbit HuntUSU Local Contest. March 20006320233

1638BookwormUSU Championship 2008623465

1011ConductorsUSU Championship 19976213244

1049Brave BalloonistsUSU Local Contest. March 20006005245

1203Scientific ConferenceUSU Local Contest. March 2002598882

1018Binary Apple TreeUSU Local Contest. 19995475276

1126Magnetic StormsUSU Championship 2001533591

1047Simple CalculationsUSU Local Contest. March 20004995295

1219Symbolic SequenceUSU Championship 20024163119

1206Sum of Digits of the Sum of NumbersUSU Local Contest. March 20024004122

1039Anniversary PartyUSU Championship 20003911381

1207Median on the PlaneUSU Local Contest. March 20023865127

1007Code WordsUSU Championship 19973827396

1935Tears of DrownedUral FU Championship 2012379275

1222Chernobyl’ EaglesUSU Championship 20023499141

1090In the Army NowUSU Local Contest. March 20013498360

1015Test the Difference!USU Local Contest. 19993383446

1272Non-Yekaterinburg SubwayUSU Championship 20033362149

1019Line PaintingUSU Local Contest. 19993302457

1038Spell CheckerUSU Championship 20003121477

1413Mars JumperUSU Championship 20052865177

1045Funny GameUSU Local Contest. March 20002849516

1777AnindilyakwaUral SU Championship 20102835121

1051Simple Game on a GridUSU Local Contest. March 20002822521

1094E-screenUSU Local Contest. March 20012782452

1740Deer is Better!USU Championship 20092707137

1091Tmutarakan ExamsUSU Local Contest. March 20012399524

1208Legendary Teams ContestUSU Local Contest. March 20022304212

1249Ancient NecropolisUSU Local Contest. March 20032291216

1095Nikifor 3USU Local Contest. March 20012211568

1628White StreaksUSU Championship 20082164186

1204IdempotentsUSU Local Contest. March 20022148227

1868Prediction ContestUral FU Championship 20112102149

1125HopscotchUSU Championship 20012088233

1205By the Underground or by Foot?USU Local Contest. March 20022068236

1635Mnemonics and PalindromesUSU Championship 20082055196

1982Electrification PlanUral FU Championship 20131970132

1200Horns and HoofsUSU Local Contest. March 20021925254

1864Get-Together at Den'sUral FU Championship 20111879167

1016Cube on the WalkUSU Local Contest. 19991868805

1042Central HeatingUSU Championship 20001845805

1931Excellent TeamUral FU Championship 20121802158

1096Get the Right Route Plate!USU Local Contest. March 20011792700

1220StacksUSU Championship 20021791275

1255Graveyard of the Cosa NostraUSU Local Contest. March 20031789276

1346Intervals of MonotonicityUSU Championship 20041709296

1223Chernobyl’ Eagle on a RoofUSU Championship 20021667295

1124MosaicUSU Championship 20011633297

1987Nested SegmentsUral FU Championship 20131630160

1006Square FramesUSU Championship 19971562965

1218Episode N-th: The Jedi TournamentUSU Championship 20021533321

1127Colored BricksUSU Championship 20011527318

1737Mnemonics and Palindromes 3USU Championship 20091506246

1040Airline CompanyUSU Championship 20001494992

1869New Year CruiseUral FU Championship 20111382227

2102Michael and CryptographyUral FU Junior Championship 20161375134

1201Which Day Is It?USU Local Contest. March 20021357359

1741Communication FiendUSU Championship 20091319280

1984Dummy GuyUral FU Championship 20131314198

1410CrackUSU Championship 20051308386

1416ConfidentialUSU Championship 20051275396

1037Memory ManagementUSU Championship 200012671169

1252Sorting the TombstonesUSU Local Contest. March 20031236399

1483Table FootballUSU Championship 20061235381

1343Fairy TaleUSU Championship 20041206418

1217Unlucky TicketsUSU Championship 20021202408

1128Partition into GroupsUSU Championship 20011182410

1414Astronomical DatabaseUSU Championship 20051166433

1221Malevich Strikes Back!USU Championship 20021164421

1129Door PaintingUSU Championship 20011128429

1202Rectangles TravelUSU Local Contest. March 20021106440

1273TieUSU Championship 20031074462

1562GM-pineappleUSU Championship 20071059411

1779The Great TeamUral SU Championship 20101052324

1050Preparing an ArticleUSU Local Contest. March 200010281420

1480CouponsUSU Championship 20061013463

1571InterpretersUSU Championship 2007968449

1097Square Country 2USU Local Contest. March 20019231352

1043Cover an ArcUSU Championship 20009131617

2105Alice and Bob are on BikesUral FU Junior Championship 2016879209

1631Drunk King 2USU Championship 2008844475

1934Black SpotUral FU Championship 2012830341

1732Ministry of TruthUSU Championship 2009826445

1989SubpalindromesUral FU Championship 2013799324

1046Geometrical DreamsUSU Local Contest. March 20007811864

1254Die HardUSU Local Contest. March 2003770638

1776Anniversary FireworkUral SU Championship 2010750453

1783Nuclear Arms RaceUral SU Championship 2010737461

1933Guns for Battle!Ural FU Championship 2012732386

1484Film RatingUSU Championship 2006724645

1486Equal SquaresUSU Championship 2006717652

1253NecrologuesUSU Local Contest. March 2003700700

1774Barber of the Army of MagesUral SU Championship 2010684497

1250Sea BurialUSU Local Contest. March 2003677724

1268Little ChuUSU Championship 2003672735

1342EnterpriseUSU Championship 2004671746

1093DartsUSU Local Contest. March 20016331962

1564Counting OnesUSU Championship 2007630686

1981Parallel and PerpendicularUral FU Championship 2013616418

1269Obscene Words FilterUSU Championship 2003581848

1339BabiesUSU Championship 2004580861

1418Military StoryUSU Championship 2005551907

1092TransversalUSU Local Contest. March 20015412290

2104Game with a StripUral FU Junior Championship 2016533343

1633HippogriffsUSU Championship 2008523760

1130Nikifor's WalkUSU Championship 2001512935

1871Seismic WavesUral FU Championship 2011511606

1629TripUSU Championship 2008484821

1570Eating HighUSU Championship 2007478899

1870Zinium 2Ural FU Championship 2011459673

1569Networking the “Iset”USU Championship 2007454946

1341DeviceUSU Championship 20044381135

2108Oleg and Little PoniesUral FU Junior Championship 2016430423

1866Poetic FootUral FU Championship 2011419736

1419Maps of the Island WorldsUSU Championship 20054081218

1872Spacious OfficeUral FU Championship 2011402766

1630TalismanUSU Championship 20083931006

1780Gray CodeUral SU Championship 2010375895

1738Computer SecurityUSU Championship 2009371977

1775Space BowlingUral SU Championship 2010368912

1487Chinese FootballUSU Championship 20063651263

2109Tourism on MarsUral FU Junior Championship 2016364497

1940Not So Simple YearsUral FU Championship 2012347802

1345HTMLUSU Championship 20043461428

1939First SealUral FU Championship 2012344809

1266Kirchhoff's LawUSU Championship 20033351452

1412Autumn TideUSU Championship 20053271510

1251Cemetery ManagerUSU Local Contest. March 20033221498

1265MirrorUSU Championship 20033161537

1736Chinese HockeyUSU Championship 20093161142

1041NikiforUSU Championship 20002954894

1932The Secret of IdentifierUral FU Championship 2012294942

1488ACM PokerUSU Championship 20062911574

1863Peaceful AtomUral FU Championship 20112891056

1784RoundersUral SU Championship 20102831176

1267Yekaterinburg SubwayUSU Championship 20032801728

1338AutomobilesUSU Championship 20042751783

1485Football and LieUSU Championship 20062671710

1420Integer-Valued Complex DivisionUSU Championship 20052631864

1568Train Car SortingUSU Championship 20072591631

1417Space Poker 2USU Championship 20052531935

1862Very Wealthy MoleUral FU Championship 20112471228

1936RoshamboUral FU Championship 20122451123

1565The Duel for ThreeUSU Championship 20072361784

1216Two Pawns and One KingUSU Championship 20022312053

1937Davy Jones’s OrganUral FU Championship 20122311188

1988Planet Ocean LandingUral FU Championship 20132251114

1986Paul’s SaladsUral FU Championship 20132201138

1256Cemetery GuardUSU Local Contest. March 20032102260

1270UnicubeUSU Championship 20032022363

1481Winning ChancesUSU Championship 20061932334

1739FaryuksUSU Championship 20091861900

2110Remove or MaximizeUral FU Junior Championship 2016179984

2106DeserializationUral FU Junior Championship 20161761000

1634Spider MiteUSU Championship 20081742203

1734Endgame DatabaseUSU Championship 20091632153

1782Jack's New WordUral SU Championship 20101592039

1983Nectar GatheringUral FU Championship 20131581558

1781Clean CodeUral SU Championship 20101572063

141140 Islands KnightsUSU Championship 20051553084

2103Corporate MailUral FU Junior Championship 20161531141

1482Triangle GameUSU Championship 20061463037

1566Triangular PostcardsUSU Championship 20071323090

1985Prime SquareUral FU Championship 20131291883

1735Theft of the CenturyUSU Championship 20091212843

1867NanotechnologiesUral FU Championship 20111192447

2107Oppa Funcan StyleUral FU Junior Championship 20161171465

1637Triangle Game 2USU Championship 20081133295

1344Gigantic TurnipUSU Championship 20041034498

2101Knight's ShieldUral FU Junior Championship 2016991707

1271Sailing DirectionsUSU Championship 2003974683

1340CucarachaUSU Championship 2004924983

1865The Island of MärketUral FU Championship 2011873254

1632LasersUSU Championship 2008834358

1733Forgotten TechnologyUSU Championship 2009704655

1778Chinese Hockey 2Ural SU Championship 2010704307

1938Caribbean TriangleUral FU Championship 2012494855

1415Mobile LifeUSU Championship 2005459251