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Problem set


IDTitleSourceAuthorsDifficulty

1000A+B Problem5905119

1001Reverse Root1578920

1002Phone NumbersCentral European Olympiad in Informatics 19995128210

1003ParityCentral European Olympiad in Informatics 19992760390

1004Sightseeing TripCentral European Olympiad in Informatics 19991840583

1005Stone PileUSU Championship 19971084699

1006Square FramesUSU Championship 19971249856

1007Code WordsUSU Championship 19973035354

1008Image EncodingUSTU PhysTech Cup 20003385317

1009K-based NumbersUSU Championship 19971086399

1010Discrete FunctionUSTU PhysTech Cup 20004322249

1011ConductorsUSU Championship 19974939218

1012K-based Numbers. Version 26530164

1013K-based Numbers. Version 36336169

1014Product of DigitsUSU Local Contest. 199910397103

1015Test the Difference!USU Local Contest. 19992801382

1016Cube on the WalkUSU Local Contest. 19991477722

1017StaircasesUSU Local Contest. 19996356169

1018Binary Apple TreeUSU Local Contest. 19993627295

1019Line PaintingUSU Local Contest. 19992487430

1020RopeAutumn School Contest 20009840109

1021Sacrament of the SumAutumn School Contest 20007826137

1022Genealogical TreeAutumn School Contest 20007914135

1023ButtonsAutumn School Contest 20005462196

1024PermutationsAutumn School Contest 20004708227

1025Democracy in DangerAutumn School Contest 20001458574

1026Questions and AnswersAutumn School Contest 20007584141

1027D++ AgainAutumn School Contest 20001974541

1028StarsUral Championship 19993897274

1029MinistryUral Championship 19992799333

1030TitanicUral Championship 19991334796

1031Railway TicketsUral Championship 19993104344

1032Find a MultipleUral Championship 19993272285

1033LabyrinthUral Championship 19994695227

1034Queens in Peaceful PositionsUral Championship 19991549686

1035Cross-stitchUral Championship 19998761205

1036Lucky Tickets3384315

1037Memory ManagementUSU Championship 20001474715

1038Spell CheckerUSU Championship 20002636401

1039Anniversary PartyUSU Championship 20002757383

1040Airline CompanyUSU Championship 20001076976

1041NikiforUSU Championship 20004842147

1042Central HeatingUSU Championship 20001370769

1043Cover an ArcUSU Championship 20007181457

1044Lucky Tickets. Easy!USU Championship 20009173115

1045Funny GameUSU Local Contest. March 20001965531

1046Geometrical DreamsUSU Local Contest. March 20006001718

1047Simple CalculationsUSU Local Contest. March 20003963264

1048Superlong SumsUSU Local Contest. March 20005853178

1049Brave BalloonistsUSU Local Contest. March 20004492233

1050Preparing an ArticleUSU Local Contest. March 20008021291

1051Simple Game on a GridUSU Local Contest. March 20002406434

1052Rabbit HuntUSU Local Contest. March 20004787219

1053PinocchioNEERC 2000 Central Subregional3737279

1054Hanoi TowerNEERC 2000 Central Subregional1772587

1055CombinationsNEERC 2000 Central Subregional2895360

1056Computer NetNEERC 2000 Central Subregional2049508

1057Amount of DegreesNEERC 2000 Central Subregional1419732

1058ChocolateNEERC 2000 Central Subregional3063304

1059ExpressionNEERC 2000 Central Subregional1883553

1060Flip GameNEERC 20003008329

1061Buffer ManagerNEERC 20001807546

1062TriathlonNEERC 20005861665

1063Domino PuzzleNEERC 20004822016

1064Binary SearchNEERC 20001836538

1065FrontierNEERC 20007631284

1066GarlandNEERC 20002054481

1067Disk TreeNEERC 20001615610

1068Sum2114547

1069Prufer CodeUSU Personal Contest 20011835524

1070Local TimeUSU Personal Contest 20011683570

1071Nikifor 2USU Personal Contest 20011745550

1072RoutingUSU Personal Contest 20012078462

1073Square CountryUSU Personal Contest 20015783167

1074Very Short ProblemUSU Personal Contest 20014382155

1075Thread in a SpaceUSU Personal Contest 20019341023

1076Trash1508633

1077Travelling Tours804430

1078SegmentsWinter Mathematical Festival Varna 20012478384

1079MaximumWinter Mathematical Festival Varna 20018203116

1080Map ColoringWinter Mathematical Festival Varna 20013582266

1081Binary Lexicographic SequenceWinter Mathematical Festival Varna 20013701257

1082Gaby IvanushkaSpring School Contest 20018536111

1083Factorials!!!Spring School Contest 20011195479

1084Goat in the GardenSpring School Contest 20016320150

1085MeetingSpring School Contest 20011703553

1086CryptographySpring School Contest 20017350129

1087The Time to Take StonesSpring School Contest 20013588263

1088Ilya MurometzSpring School Contest 20011494630

1089Verification with a VocabularySpring School Contest 20012292412

1090In the Army NowUSU Local Contest. March 20012493360

1091Tmutarakan ExamsUSU Local Contest. March 20011895473

1092TransversalUSU Local Contest. March 20014272061

1093DartsUSU Local Contest. March 20014881809

1094E-screenUSU Local Contest. March 20012321386

1095Nikifor 3USU Local Contest. March 20011881476

1096Get the Right Route Plate!USU Local Contest. March 20011440621

1097Square Country 2USU Local Contest. March 20017091253

1098Questions1782481

1099Work Scheduling5711404

1100Final StandingsTetrahedron Team Online Contest May 2001618356

1101Robot in the FieldTetrahedron Team Online Contest May 2001641533

1102Strange DialogTetrahedron Team Online Contest May 20011831189

1103Pencils and CirclesTetrahedron Team Online Contest May 2001686499

1104Don’t Ask Woman about Her AgeTetrahedron Team Online Contest May 20013392102

1105Observers ColoringTetrahedron Team Online Contest May 2001415817

1106Two TeamsTetrahedron Team Online Contest May 2001385890

1107Warehouse ProblemTetrahedron Team Online Contest May 2001854402

1108HeritageBulgarian Online Contest September 20011416245

1109ConferenceBulgarian Online Contest September 20011261275

1110PowerBulgarian Online Contest September 2001589659

1111SquaresBulgarian Online Contest September 2001859403

1112CoverBulgarian Online Contest September 20011731201

1113JeepBulgarian Online Contest September 20011408247

1114BoxesBulgarian Online Contest September 20011796194

1115ShipsBulgarian Online Contest September 2001900385

1116Piecewise Constant FunctionAutumn School Contest 20011130307

1117HierarchyAutumn School Contest 20011234282

1118Nontrivial NumbersAutumn School Contest 20013152111

1119MetroAutumn School Contest 20013433102

1120Sum of Sequential NumbersAutumn School Contest 2001403187

1121BranchesAutumn School Contest 20011108313

1122GameAutumn School Contest 20011461238

1123SalaryAutumn School Contest 20012757127

1124MosaicUSU Championship 20011055329

1125HopscotchUSU Championship 20011547225

1126Magnetic StormsUSU Championship 20012738128

1127Colored BricksUSU Championship 20011122310

1128Partition into GroupsUSU Championship 2001814425

1129Door PaintingUSU Championship 2001777445

1130Nikifor's WalkUSU Championship 2001345988

1131CopyingUSU Championship 2001483472

1132Square Root437785

1133Fibonacci SequenceNEERC 2001 Central Subregional1752199

1134CardsNEERC 2001 Central Subregional1881186

1135RecruitsNEERC 2001 Central Subregional2119165

1136ParliamentNEERC 2001 Central Subregional3135112

1137Bus RoutesNEERC 2001 Central Subregional1017342

1138Integer PercentageNEERC 2001 Central Subregional1788195

1139City BlocksNEERC 2001 Central Subregional407086

1140Swamp IncidentNEERC 2001 Central Subregional995349

1141RSA Attack847410

1142RelationsDSAP Vietnam Online Contest November 20012460142

1143Electric PathDSAP Vietnam Online Contest November 2001655528

1144The Emperor's RiddleDSAP Vietnam Online Contest November 20011881774

1145Rope in the LabyrinthDSAP Vietnam Online Contest November 2001741468

1146Maximum SumDSAP Vietnam Online Contest November 20013304106

1147Shaping RegionsDSAP Vietnam Online Contest November 2001398861

1148Building TowersDSAP Vietnam Online Contest November 20011622042

1149Sinus Dances513168

1150Page NumbersUral Championship 2001. Round 21481236

1151RadiobeaconsUral Championship 2001. Round 2358956

1152False MirrorsUral Championship 2001. Round 21519230

1153SupercomputerUral Championship 2001. Round 21077323

1154Mages ContestUral Championship 2001. Round 2409839

1155TroubleduonsUral Championship 2001. Round 2679510

1156Two RoundsUral Championship 2001. Round 2944369

1157Young TilerUral Championship 2001. Round 22143163

1158Censored!NEERC 2001 Northern Subregional647535

1159FenceNEERC 2001 Northern Subregional483713

1160NetworkNEERC 2001 Northern Subregional908392

1161StripiesNEERC 2001 Northern Subregional370795

1162Currency ExchangeNEERC 2001 Northern Subregional689503

1163ChapaevNEERC 2001 Northern Subregional1801851

1164FillwordNEERC 2001 Northern Subregional1900184

1165SubnumberNEERC 2001 Northern Subregional438785

1166Funny Card GameNEERC 2001 Northern Subregional1013304

1167Bicolored HorsesRomanian Online Contest December 20012005175

1168Radio StationsRomanian Online Contest December 2001485711

1169PairsRomanian Online Contest December 2001457753

1170DesertRomanian Online Contest December 20012291472

1171Lost in SpaceRomanian Online Contest December 20012571318

1172Ship RoutesRomanian Online Contest December 2001584592

1173Lazy SnailRomanian Online Contest December 20013141086

1174Weird PermutationsRomanian Online Contest December 2001556622

1175Strange SequenceUSU Personal Contest 2002364945

1176HyperchannelsUSU Personal Contest 2002899389

1177Like ComparisonsUSU Personal Contest 20022631294

1178Akbardin’s RoadsUSU Personal Contest 20022270155

1179Numbers in TextUSU Personal Contest 20021303269

1180Stone GameUSU Personal Contest 2002386491

1181Cutting a Painted PolygonUSU Personal Contest 2002838417

1182Team Them Up!NEERC 2001690505

1183Brackets SequenceNEERC 20011445243

1184Cable MasterNEERC 20011200292

1185WallNEERC 20011010347

1186Chemical ReactionsNEERC 2001540643

1187Statistical TroubleNEERC 20011761902

1188LibraryNEERC 20011671998

1189Pairs of IntegersNEERC 2001768455

1190Bar of ChocolateSpring School Contest 20021102318

1191Catch the thief!Spring School Contest 20021468239

1192Ball in a DreamSpring School Contest 20023017117

1193Queue at the ExamSpring School Contest 20021891186

1194HandshakesSpring School Contest 2002419584

1195Ouths and CrossesSpring School Contest 20021328264

1196History ExamSpring School Contest 2002518368

1197Lonesome KnightSpring School Contest 20021016535

1198Jobbery607613

1199Mouse763739

1200Horns and HoofsUSU Local Contest. March 20021665211

1201Which Day Is It?USU Local Contest. March 20021254280

1202Rectangles TravelUSU Local Contest. March 2002841416

1203Scientific ConferenceUSU Local Contest. March 20022955119

1204IdempotentsUSU Local Contest. March 20021424247

1205By the Underground or by Foot?USU Local Contest. March 20021305269

1206Sum of Digits of the Sum of NumbersUSU Local Contest. March 20022952119

1207Median on the PlaneUSU Local Contest. March 20021755201

1208Legendary Teams ContestUSU Local Contest. March 20021828193

12091, 10, 100, 1000...Autumn School Contest 2002762447

1210Kind SpiritsAutumn School Contest 20022120168

1211Collective GuaranteeAutumn School Contest 20021222291

1212BattleshipAutumn School Contest 2002718493

1213Cockroaches!Autumn School Contest 20022117169

1214Strange ProcedureAutumn School Contest 20023492102

1215Exactness of Projectile HitAutumn School Contest 20021149310

1216Two Pawns and One KingUSU Championship 20021781910

1217Unlucky TicketsUSU Championship 2002898395

1218Episode N-th: The Jedi TournamentUSU Championship 2002988360

1219Symbolic SequenceUSU Championship 20022932122

1220StacksUSU Championship 20021271280

1221Malevich Strikes Back!USU Championship 2002800443

1222Chernobyl’ EaglesUSU Championship 20022547140

1223Chernobyl’ Eagle on a RoofUSU Championship 2002967367

1224SpiralNEERC 2002 Central Subregional474276

1225FlagsNEERC 2002 Central Subregional663854

1226esreveR redrONEERC 2002 Central Subregional2996119

1227Rally ChampionshipNEERC 2002 Central Subregional1020349

1228ArrayNEERC 2002 Central Subregional3446104

1229Strong BrickworkNEERC 2002 Central Subregional936380

1230Introspective ProgramNEERC 2002 Central Subregional494713

1231Turing: One, Two, Three, …NEERC 2002 Central Subregional1672029

1232Asteroid LandingNEERC 2002 Central Subregional1652053

1233Amusing NumbersNEERC 2002410857

1234BricksNEERC 2002557635

1235Cricket FieldNEERC 2002490720

1236Decoding TaskNEERC 2002751473

1237Evacuation PlanNEERC 2002377932

1238FoldingNEERC 2002683520

1239Ghost BustersNEERC 20021272628

1240Heroes of Might and MagicNEERC 20022531369

1241Inlay CuttersNEERC 20022241541

1242WerewolfUSU Personal Contest 20031404256

1243Divorce of the Seven DwarfsUSU Personal Contest 2003600160

1244GentlemenUSU Personal Contest 20031209297

1245PicturesUSU Personal Contest 2003403876

1246Tethered DogUSU Personal Contest 2003953376

1247Check a SequenceUSU Personal Contest 20031466245

1248Sequence SumUSU Personal Contest 2003550646

1249Ancient NecropolisUSU Local Contest. March 20031710211

1250Sea BurialUSU Local Contest. March 2003475747

1251Cemetery ManagerUSU Local Contest. March 20032261534

1252Sorting the TombstonesUSU Local Contest. March 2003776461

1253NecrologuesUSU Local Contest. March 2003547650

1254Die HardUSU Local Contest. March 2003522681

1255Graveyard of the Cosa NostraUSU Local Contest. March 20031342268

1256Cemetery GuardUSU Local Contest. March 20031562182

1257HyphenationAutumn School Contest 20032001746

1258PoolAutumn School Contest 2003793457

1259How to Become Star?Autumn School Contest 2003947383

1260Nudnik PhotographerAutumn School Contest 20032617140

1261TipsAutumn School Contest 2003977371

1262Pseudo-Roman NumberAutumn School Contest 20031035351

1263ElectionsAutumn School Contest 2003689453

1264WorkdaysAutumn School Contest 20031069134

1265MirrorUSU Championship 20032501411

1266Kirchhoff's LawUSU Championship 20032511406

1267Yekaterinburg SubwayUSU Championship 20031672073

1268Little ChuUSU Championship 2003434826

1269Obscene Words FilterUSU Championship 2003431832

1270UnicubeUSU Championship 20031572197

1271Sailing DirectionsUSU Championship 2003744368

1272Non-Yekaterinburg SubwayUSU Championship 20031871195

1273TieUSU Championship 2003735493

1274Fractional ArithmeticNEERC 2003 Central Subregional509708

1275Knights of the Round TableNEERC 2003 Central Subregional1442385

1276TrainNEERC 2003 Central Subregional410874

1277Cops and ThievesNEERC 2003 Central Subregional370966

1278“… Connecting People”NEERC 2003 Central Subregional389920

1279WarehouseNEERC 2003 Central Subregional933389

1280Topological SortingNEERC 2003 Central Subregional1933189

1281River BasinNEERC 2003 Central Subregional2681321

1282Game TreeNEERC 2003 Central Subregional990367

1283DwarfUSU Personal Contest 20042778133

1284Space PokerUSU Personal Contest 20041482339

1285Thread in a HyperspaceUSU Personal Contest 2004388928

1286Starship TravelUSU Personal Contest 2004513707

1287Mars CanalsUSU Personal Contest 2004880415

1288AstrolocationUSU Personal Contest 20041732019

1289One Way TicketUSU Personal Contest 2004919398

1290SabotageSpring School Contest 2004469679

1291Gear-wheelsSpring School Contest 2004846432

1292Mars Space StationsSpring School Contest 20041008363

1293EniyaSpring School Contest 20041474925

1294Mars SatellitesSpring School Contest 20041136323

1295Crazy NotionsSpring School Contest 20042201167

1296HyperjumpSpring School Contest 20043108119

1297PalindromeSpring School Contest 20043609102

1298KnightSpring School Contest 20041430257

1299PsyloniansSpring School Contest 20042481433

1300TaxesUral Championship 19981372517

1301Cube in LabyrinthUral Championship 1998522696

1302Delta-waveUral Championship 19981133324

1303Minimal CoverageUral Championship 19981344273

1304ParallelepipedUral Championship 19981951805

1305Convex HullUral Championship 1998510712

1306Sequence MedianUral Championship 19982167170

1307ArchiverUral Championship 2004. Round 13031183

1308Dean's PyramidUral Championship 2004. Round 11382503

1309DisputeUral Championship 2004. Round 1578630

1310ACM DiagnosticsUral Championship 2004. Round 12791282

1311Stable ConstructionUral Championship 2004. Round 13571009

1312TrayUral Championship 2004. Round 11312627

1313Some Words about SportUral Championship 2004. Round 1817545

1314Chase in SubwayUral Championship 2004. Round 1656556

1315MDPAR and MIIARUral Championship 2004. Round 11642129

1316Electronic AuctionUral Championship 2004. Round 1654558

1317HailUral Championship 2004. Round 23301090

1318LogarithmUral Championship 2004. Round 22481436

1319HotelUral Championship 2004. Round 2768048

1320Graph DecompositionUral Championship 2004. Round 2996368

1321Floor IndicatorUral Championship 2004. Round 22931223

1322SpyUral Championship 2004. Round 2697524

1323ClassmatesUral Championship 2004. Round 2411880

1324Extra SpacesUral Championship 2004. Round 2424854

1325DirtUral Championship 2004. Round 2574635

1326Bottle TapsUral Championship 2004. Round 2698523

1327FusesAutumn School Contest 2004650557

1328FireballAutumn School Contest 20042801289

1329Galactic HistoryAutumn School Contest 2004706522

1330IntervalsAutumn School Contest 20043325112

1331VladislavaAutumn School Contest 2004367992

1332Genie BomberAutumn School Contest 2004553664

1333Genie Bomber 2Autumn School Contest 20041565237

1334CheckersAutumn School Contest 2004711519

1335White ThesisAutumn School Contest 20042017184

1336Problem of Ben BetsalelAutumn School Contest 20042792133

1337BureaucracyAutumn School Contest 20042251591

1338AutomobilesUSU Championship 20042071733

1339BabiesUSU Championship 20043571025

1340CucarachaUSU Championship 2004744477

1341DeviceUSU Championship 20043231129

1342EnterpriseUSU Championship 2004403911

1343Fairy TaleUSU Championship 2004760488

1344Gigantic TurnipUSU Championship 2004744477

1345HTMLUSU Championship 20042461469

1346Intervals of MonotonicityUSU Championship 2004975382

1347BlogSpring School Contest 20052401506

1348Goat in the Garden 2Spring School Contest 20051733216

1349FarmSpring School Contest 2005605862

1350CanteenSpring School Contest 2005865430

1351Good Gnusmas – Dead GnusmasSpring School Contest 2005639580

1352Mersenne PrimesSpring School Contest 20052699139

1353Milliard Vasya's FunctionSpring School Contest 20052773135

1354Palindrome. Again PalindromeSpring School Contest 20052007187

1355Bald Spot RevisitedSpring School Contest 20051490251

1356Something EasierSpring School Contest 2005909410

1357Teakettle 1.0 for DummiesSpring School Contest 20053161155

1358CablesSpring School Contest 2005582636

1359ConstructionSpring School Contest 20052991219

1360Philosophical DisputeUral Championship 2005. Round 22681356

1361Spaceology vs. ChronisticsUral Championship 2005. Round 21572258

1362Classmates 2Ural Championship 2005. Round 2588631

1363HalftonesUral Championship 2005. Round 2456856

1364LaraKillerUral Championship 2005. Round 2409900

1365Testing CalculatorUral Championship 2005. Round 2615311

1366PresentsUral Championship 2005. Round 2720517

1367Top SecretUral Championship 2005. Round 21133066

1368Goat in the Garden 3Ural Championship 2005. Round 21572258

1369Cockroach RaceUral Championship 2005. Round 21316395

1370MagicianUral Championship 2005. Round 23664103

1371Cargo AgencyUral Championship 2005. Round 1515722

1372Death StarUral Championship 2005. Round 1575654

1373Pictura ex MachinaUral Championship 2005. Round 1422877

1374MisereUral Championship 2005. Round 12411141

1375Bill CleversUral Championship 2005. Round 1615606

1376Dean's Pyramid 2Ural Championship 2005. Round 1338809

1377Lara CroftUral Championship 2005. Round 11263298

1378Artificial IntelligenceUral Championship 2005. Round 11971830

1379Cups TransportationUral Championship 2005. Round 1464799

1380Ostap's ChessPetrozavodsk Summer 2005. Moscow+Ural Contest863947

1381Cockroaches in the BuildingPetrozavodsk Summer 2005. Moscow+Ural Contest983508

1382Game with CardsPetrozavodsk Summer 2005. Moscow+Ural Contest2001804

1383Flower-garden DesignsPetrozavodsk Summer 2005. Moscow+Ural Contest2012630

1384Goat in the Garden 4Petrozavodsk Summer 2005. Moscow+Ural Contest694796

1385Interesting NumberPetrozavodsk Summer 2005. Moscow+Ural Contest1524247

1386MazePetrozavodsk Summer 2005. Moscow+Ural Contest3021214

1387Vasya's DadPetrozavodsk Summer 2005. Moscow+Ural Contest2111714

1388PhotoPetrozavodsk Summer 2005. Moscow+Ural Contest1118042

1389RoadworksPetrozavodsk Summer 2005. Moscow+Ural Contest393940

1390Shots at WallsPetrozavodsk Summer 2005. Moscow+Ural Contest2112222

1391SnakePetrozavodsk Summer 2005. Moscow+Ural Contest635190

1392Dreaming of Stars475781

1393Average Common Prefix2461459

1394Ships. Version 2525261

1395Pascal vs. C++. Version 21033124

1396Maximum. Version 21652008

1397Points Game1382258

1398Bishop and Pawn315990

1399Economical Director1512857

1400Cellular CharactersAutumn School Contest 2005690541

1401GamersAutumn School Contest 2005750498

1402CocktailsAutumn School Contest 20052610145

1403CourierAutumn School Contest 20051014370

1404Easy to Hack!Autumn School Contest 2005430788

1405Goat in the Garden 5Autumn School Contest 2005511727

1406Next NumberAutumn School Contest 20051098342

1407One-two, One-twoAutumn School Contest 2005934401

1408Polynomial MultiplicationAutumn School Contest 20053061199

1409Two GangstersAutumn School Contest 20051422627

1410CrackUSU Championship 2005787473

141140 Islands KnightsUSU Championship 20051202899

1412Autumn TideUSU Championship 20052521439

1413Mars JumperUSU Championship 20052112178

1414Astronomical DatabaseUSU Championship 2005621597

1415Mobile LifeUSU Championship 2005299661

1416ConfidentialUSU Championship 2005816456

1417Space Poker 2USU Championship 20052021778

1418Military StoryUSU Championship 2005378971

1419Maps of the Island WorldsUSU Championship 20052461472

1420Integer-Valued Complex DivisionUSU Championship 20052121698

1421Credit OperationsTimus Top Coders: First Challenge601594

1422FirefliesTimus Top Coders: First Challenge374945

1423String TaleTimus Top Coders: First Challenge1700212

1424MinibusTimus Top Coders: First Challenge457777

1425Queen 2Timus Top Coders: First Challenge1831881

1426RectanglesTimus Top Coders: First Challenge654839

1427SMSTimus Top Coders: First Challenge869413

1428Jedi RiddleTimus Top Coders: First Challenge761471

1429BiscuitsTimus Top Coders: First Challenge953457

1430Crime and PunishmentTimus Top Coders: First Challenge674531

1431DiplomasUSU Personal Contest 2006978365

1432Twofold LuckUSU Personal Contest 2006348207

1433DiamondsUSU Personal Contest 20061428251

1434Buses in VasyukiUSU Personal Contest 2006449787

1435Financial ErrorUSU Personal Contest 2006353995

1436BillboardUSU Personal Contest 2006404872

1437Gasoline StationUSU Personal Contest 2006571622

1438Time Limit ExceededUSU Personal Contest 20061023224

1439Battle with You-Know-WhoUral Championship 2006594592

1440Training ScheduleUral Championship 2006517678

1441From the History of Gringotts BankUral Championship 20062291495

1442Floo PowderUral Championship 20061083028

1443RailsUral Championship 2006545644

1444ElephpotamusUral Championship 20062751254

1445Christmas giftsUral Championship 2006606580

1446Sorting HatUral Championship 20063511101

1447Portkey NetworkUral Championship 20062921183

1448Lighting in HogwartsUral Championship 2006611575

1449Credit Operations 2Timus Top Coders: Second Challenge2141579

1450Russian PipelinesTimus Top Coders: Second Challenge939373

1451Beerhouse TaleTimus Top Coders: Second Challenge3401011

1452Pascal vs. C++Timus Top Coders: Second Challenge519669

1453QueenTimus Top Coders: Second Challenge2891183

1454Rectangles 2Timus Top Coders: Second Challenge1302527

1455Freedom of SpeechTimus Top Coders: Second Challenge1731933

1456Jedi Riddle 2Timus Top Coders: Second Challenge427810

1457Heating MainTimus Top Coders: Second Challenge479074

1458War GamesTimus Top Coders: Second Challenge2991145

1459Archer's TravelPetrozavodsk Winter 2006. USU Contest1831758

1460WiresPetrozavodsk Winter 2006. USU Contest664465

1461Christmas GarlandPetrozavodsk Winter 2006. USU Contest330998

1462Uncle Scrooge's GoldPetrozavodsk Winter 2006. USU Contest372888

1463Happiness to People!Petrozavodsk Winter 2006. USU Contest423784

1464LightPetrozavodsk Winter 2006. USU Contest803771

1465Pawn GamePetrozavodsk Winter 2006. USU Contest486684

1466Magic SquarePetrozavodsk Winter 2006. USU Contest863535

1467Sum of DegreesPetrozavodsk Winter 2006. USU Contest2571271

1468FractionPetrozavodsk Summer 2006. Ural+Orel Contest436749

1469No Smoking!Petrozavodsk Summer 2006. Ural+Orel Contest1861704

1470UFOsPetrozavodsk Summer 2006. Ural+Orel Contest983336

1471TreePetrozavodsk Summer 2006. Ural+Orel Contest1092303

1472Martian ArmyPetrozavodsk Summer 2006. Ural+Orel Contest2801152

1473Farm 2Petrozavodsk Summer 2006. Ural+Orel Contest584911

1474About FrogsPetrozavodsk Summer 2006. Ural+Orel Contest481680

1475Ryaba HenPetrozavodsk Summer 2006. Ural+Orel Contest604770

1476Lunar CodePetrozavodsk Summer 2006. Ural+Orel Contest2031568

1477AirplanesPetrozavodsk Summer 2006. Ural+Orel Contest993064

1478Spy SatellitesPetrozavodsk Summer 2006. Ural+Orel Contest684281

1479Scheduled CheckingPetrozavodsk Summer 2006. Ural+Orel Contest456071

1480CouponsUSU Championship 2006816402

1481Winning ChancesUSU Championship 20061382245

1482Triangle GameUSU Championship 20061062865

1483Table FootballUSU Championship 2006951346

1484Film RatingUSU Championship 2006424766

1485Football and LieUSU Championship 20061961613

1486Equal SquaresUSU Championship 2006445730

1487Chinese FootballUSU Championship 20062641213

1488ACM PokerUSU Championship 20061831722

1489Points on a ParallelepipedAutumn School Contest 2006823398

1490Fire CircleAutumn School Contest 20061433230

1491Unreal StoryAutumn School Contest 20061439229

1492Vasya's Dad 2Autumn School Contest 20061791754

1493One Step from HappinessAutumn School Contest 2006549060

1494MonobilliardsAutumn School Contest 20061182278

1495One-two, One-two 2Autumn School Contest 2006755433

1496SpammerAutumn School Contest 2006509065

1497Cutting a SquareAutumn School Contest 20061138289

1498Stroke at Full SpeedAutumn School Contest 2006381848

1499KerchiefsAutumn School Contest 20062301381

1500Pass LicensesNEERC 2006 Eastern Subregional464695

1501Sense of BeautyNEERC 2006 Eastern Subregional1061308

1502Domino DotsNEERC 2006 Eastern Subregional392184

1503PolynomialNEERC 2006 Eastern Subregional1571974

1504Good MannersNEERC 2006 Eastern Subregional1432155

1505Oil TransferNEERC 2006 Eastern Subregional1062842

1506Columns of NumbersNEERC 2006 Eastern Subregional1961167

1507Difficult DecisionNEERC 2006 Eastern Subregional767424

1508Japanese PuzzleNEERC 2006 Eastern Subregional1811726

1509Domino RecognitionNEERC 2006 Eastern Subregional823583

1510OrderNEERC 2006 Eastern Subregional340197

1511Fiscal OperationsTimus Top Coders: Third Challenge2891082

1512ZiniumTimus Top Coders: Third Challenge417758

1513Lemon TaleTimus Top Coders: Third Challenge733435

1514National ParkTimus Top Coders: Third Challenge1661838

1515CashmasterTimus Top Coders: Third Challenge1491216

1516NostalgiaTimus Top Coders: Third Challenge1861651

1517Freedom of ChoiceTimus Top Coders: Third Challenge815395

1518Jedi Riddle 3Timus Top Coders: Third Challenge3111008

1519Formula 1Timus Top Coders: Third Challenge684466

1520Empire Strikes BackTimus Top Coders: Third Challenge1112674

1521War Games 2Timus Top Coders: Third Challenge833384

1522FactoryPetrozavodsk Winter 2007. D.Gozman Contest1541925

1523K-inversionsPetrozavodsk Winter 2007. D.Gozman Contest733425

1524Men in BlackPetrozavodsk Winter 2007. D.Gozman Contest1413151

1525PathPetrozavodsk Winter 2007. D.Gozman Contest642484

1526Martian PlatesPetrozavodsk Winter 2007. D.Gozman Contest1981518

1527Bad RoadsPetrozavodsk Winter 2007. D.Gozman Contest2101435

1528SequencePetrozavodsk Winter 2007. D.Gozman Contest1227255

1529Game of SquaresPetrozavodsk Winter 2007. D.Gozman Contest674099

1530Ones and ZeroesPetrozavodsk Winter 2007. D.Gozman Contest359855

1531Zones on a PlanePetrozavodsk Winter 2007. D.Gozman Contest2361283

1532Lost in TranslationUSU Personal Contest 20071541915

1533Fat HobbitsUSU Personal Contest 20072351282

1534Football in GondorUSU Personal Contest 2007539572

1535The Hobbit or There and Back AgainUSU Personal Contest 2007679456

1536Delights of Pipe-weedUSU Personal Contest 2007317660

1537EntsUSU Personal Contest 20071113280

1538Towers of GuardUSU Personal Contest 20072361277

1539Intelligence DataUSU Personal Contest 2007307991

1540Battle for the RingUSU Personal Contest 20072391261

1541ChaseUSU Personal Contest 20071392108

1542AutocompletionUral Championship 2007433695

1543Dance RevolutionUral Championship 20071332154

1544Classmates 3Ural Championship 20072511180

1545HieroglyphsUral Championship 2007481664

1546Japanese SortingUral Championship 20072281294

1547Password SearchUral Championship 2007369813

1548Sakura and StatisticsUral Championship 2007337165

1549Another Japanese PuzzleUral Championship 20071322170

1550Dean's Pyramid 3Ural Championship 2007541559

1551Sumo TournamentUral Championship 20071038294

1552BrainfuckPetrozavodsk Summer 2007. NSU Contest2331192

1553Caves and TunnelsPetrozavodsk Summer 2007. NSU Contest440644

1554Multiplicative FunctionsPetrozavodsk Summer 2007. NSU Contest487583

1555Find the Treasure!Petrozavodsk Summer 2007. NSU Contest1412068

1556Multishot in the Secret Cow LevelPetrozavodsk Summer 2007. NSU Contest238777

1557Network AttackPetrozavodsk Summer 2007. NSU Contest1332025

1558Periodical NumbersPetrozavodsk Summer 2007. NSU Contest394719

1559TruCoders LinguisticsPetrozavodsk Summer 2007. NSU Contest743448

1560Elementary Symmetric FunctionsPetrozavodsk Summer 2007. NSU Contest2661049

1561Winnie the PoohPetrozavodsk Summer 2007. NSU Contest1022586

1562GM-pineappleUSU Championship 2007753377

1563BayanUSU Championship 2007394973

1564Counting OnesUSU Championship 2007432652

1565The Duel for ThreeUSU Championship 20071841484

1566Triangular PostcardsUSU Championship 2007942769

1567SMS-spamUSU Championship 2007598648

1568Train Car SortingUSU Championship 20071711591

1569Networking the “Iset”USU Championship 20072621059

1570Eating HighUSU Championship 20072721021

1571InterpretersUSU Championship 2007713398

1572Yekaterinozavodsk Great WellAutumn School Contest 20071774161

1573AlchemyAutumn School Contest 20072608110

1574Mathematicians and bracketsAutumn School Contest 2007780363

1575Yekaterinburg Subway 2Autumn School Contest 2007297935

1576Telephone TariffsAutumn School Contest 20071976145

1577E-mailAutumn School Contest 2007522540

1578Mammoth HuntAutumn School Contest 2007320870

1579Coat TransportationAutumn School Contest 2007583484

1580Dean's DebtsAutumn School Contest 2007306909

1581TeamworkAutumn School Contest 2007588249

1582BookmakersNEERC 2007 Eastern Subregional2470115

1583CheeseNEERC 2007 Eastern Subregional1681604

1584Pharaohs’ SecretsNEERC 2007 Eastern Subregional2371156

1585PenguinsNEERC 2007 Eastern Subregional532754

1586Threeprime NumbersNEERC 2007 Eastern Subregional1427199

1587Flying PigNEERC 2007 Eastern Subregional380732

1588JamaicaNEERC 2007 Eastern Subregional858329

1589SokobanNEERC 2007 Eastern Subregional321961

1590Bacon’s CipherNEERC 2007 Eastern Subregional940301

1591Abstract ThinkingNEERC 2007 Eastern Subregional280985

1592Chinese WatchesNEERC 2007 Eastern Subregional480583

1593Square Country. Version 2276814

1594Aztec Treasure414317

1595Perfect Sequence1811151

1596Knight Mare86539

1600AirportUSU Personal Contest 2008505526

1601AntiCAPSUSU Personal Contest 2008288594

1602ElevatorUSU Personal Contest 2008658405

1603EruditeUSU Personal Contest 20081088247

1604Country of FoolsUSU Personal Contest 2008779343

1605Devil's SequenceUSU Personal Contest 2008483549

1606SlalomUSU Personal Contest 2008417634

1607TaxiUSU Personal Contest 2008426363

1608Lucky Tickets 2008Ural Championship 2008322806

1609Tram TileUral Championship 2008982477

1610CactusesUral Championship 20081491683

1611DecimationUral Championship 2008365713

1612Tram ForumUral Championship 20081912139

1613For Fans of StatisticsUral Championship 20081350197

1614National Project “Trams”Ural Championship 2008365713

1615Tram SolitaireUral Championship 20081521651

1616Square Country 4Ural Championship 2008753147

1617Flat SpotsUral Championship 2008385669

1618Arrays PrintingPetrozavodsk Winter 2008. ITMO Contest395135

1619Big BrotherPetrozavodsk Winter 2008. ITMO Contest426577

1620Clever HousePetrozavodsk Winter 2008. ITMO Contest1881271

1621Definite IntegralPetrozavodsk Winter 2008. ITMO Contest375354

1622EndspielPetrozavodsk Winter 2008. ITMO Contest733032

1623Fractal LabyrinthPetrozavodsk Winter 2008. ITMO Contest733032

1624Go out of here!Petrozavodsk Winter 2008. ITMO Contest296452

1625Hankel MatrixPetrozavodsk Winter 2008. ITMO Contest283859

1626Interfering SegmentPetrozavodsk Winter 2008. ITMO Contest179320

1627JoinPetrozavodsk Winter 2008. ITMO Contest2041176

1628White StreaksUSU Championship 2008484498

1629TripUSU Championship 2008360663

1630TalismanUSU Championship 2008267886

1631Drunk King 2USU Championship 2008688352

1632LasersUSU Championship 2008633363

1633HippogriffsUSU Championship 2008372643

1634Spider MiteUSU Championship 20081201888

1635Mnemonics and PalindromesUSU Championship 2008989246

1636Penalty TimeUSU Championship 2008379265

1637Triangle Game 2USU Championship 2008802728

1638BookwormUSU Championship 2008288685

1639Chocolate 2Autumn School Contest 2008615440

1640Circle of WinterAutumn School Contest 20081395174

1641DutiesAutumn School Contest 2008566423

16421D MazeAutumn School Contest 2008260193

1643Attack of the Dark FortressAutumn School Contest 2008547439

1644A Whole Lot of WalnutsAutumn School Contest 2008249298

1645Ski RaceAutumn School Contest 20081328182

1646Godzilla Strikes Back!Autumn School Contest 2008337703

1647Divide an Island!Autumn School Contest 2008299789

1648YachtsAutumn School Contest 2008755319

1649Abstractionism to the PeopleNEERC 2008 Eastern Subregional296235

1650BillionairesNEERC 2008 Eastern Subregional417569

1651Shortest SubchainNEERC 2008 Eastern Subregional628381

1652Banking CrisisNEERC 2008 Eastern Subregional1032152

1653Death ConveyorNEERC 2008 Eastern Subregional247151

1654Cipher MessageNEERC 2008 Eastern Subregional332773

1655Somali PiratesNEERC 2008 Eastern Subregional992231

1656Far Away Kingdom's ArmyNEERC 2008 Eastern Subregional1345180

1657Cube SnakeNEERC 2008 Eastern Subregional1971175

1658Sum of DigitsNEERC 2008 Eastern Subregional826291

1659Regular TrianglesNEERC 2008 Eastern Subregional412576

1660The Island of Bad LuckPetrozavodsk Winter 2008. USU Contest286256

1661DodecahedronPetrozavodsk Winter 2008. USU Contest523834

1662Goat in the Garden 6Petrozavodsk Winter 2008. USU Contest494029

1663The Hobbit or There and Back Again 2Petrozavodsk Winter 2008. USU Contest792671

1664Pipeline TransportationPetrozavodsk Winter 2008. USU Contest912354

1665Dean's Financial PyramidPetrozavodsk Winter 2008. USU Contest613382

1666Vasya FerrariPetrozavodsk Winter 2008. USU Contest2111076

1667Square Country 3Petrozavodsk Winter 2008. USU Contest1141933

1668Death Star 2Petrozavodsk Winter 2008. USU Contest315798

1669Universal WordPetrozavodsk Winter 2008. USU Contest1931171

1670AsteriskPetrozavodsk Summer 2008. USU Contest1381591

1671Anansi's CobwebPetrozavodsk Summer 2008. USU Contest1144204

1672Droid fliesPetrozavodsk Summer 2008. USU Contest1310235

1673Admission to ExamPetrozavodsk Summer 2008. USU Contest1042065

1674Drunk KingPetrozavodsk Summer 2008. USU Contest266539

1675Lunar Code 2Petrozavodsk Summer 2008. USU Contest1141899

1676Mortal KombatPetrozavodsk Summer 2008. USU Contest1471509

1677Monkey at the KeyboardPetrozavodsk Summer 2008. USU Contest1181854

1678Space Poker 3Petrozavodsk Summer 2008. USU Contest188408

1679Scrooge's TowerPetrozavodsk Summer 2008. USU Contest232973

1680The First NonqualifyingUSU Personal Contest 20091174194

1681Brother Bear's GardenUSU Personal Contest 2009742739

1682Crazy ProfessorUSU Personal Contest 2009387581

1683FridgeUSU Personal Contest 20091862123

1684Jack's Last WordUSU Personal Contest 2009788289

1685OrthographyUSU Personal Contest 20091340171

1686Photovoltaic SpaceshipUSU Personal Contest 20091901150

1687Numismatics for FunUSU Personal Contest 2009222992

1688Team.GOV!USU Personal Contest 20091814126

1689Fisherman and BarbellUSU Personal Contest 2009305730

1690Army of MagesPetrozavodsk Winter 2009. USU Contest386577

1691Algorithm ComplexityPetrozavodsk Winter 2009. USU Contest692893

1692Flags for ProvincesPetrozavodsk Winter 2009. USU Contest743304

1693Loyd's ProblemPetrozavodsk Winter 2009. USU Contest139936

1694Killer WordsPetrozavodsk Winter 2009. USU Contest762657

1695Work for RobotsPetrozavodsk Winter 2009. USU Contest692930

1696Salary for RobotsPetrozavodsk Winter 2009. USU Contest239918

1697Sniper ShotPetrozavodsk Winter 2009. USU Contest414481

1698Square Country 5Petrozavodsk Winter 2009. USU Contest402555

1699Turning TurtlesPetrozavodsk Winter 2009. USU Contest1891148

1700AwakeningUral Championship 2009546407

1701Ostap and PartnersUral Championship 2009402549

1702CrossroadUral Championship 20091311605

1703Robotic ArmUral Championship 20091131839

1704DemodulationUral Championship 2009842407

1705Gangster HaresUral Championship 2009287762

1706Cipher Message 2Ural Championship 2009370597

1707Hypnotoad's SecretUral Championship 20091211727

1708Sum of Digits 2Ural Championship 20091011309

1709Penguin-AviaUral Championship 20091302172

1710Boris, You Are Wrong!Ural Championship 2009420526

1711Code NamesNEERC 2009 Eastern Subregional1740118

1712Cipher GrilleNEERC 2009 Eastern Subregional271376

1713Key SubstringsNEERC 2009 Eastern Subregional345580

1714Mnemonics and Palindromes 2NEERC 2009 Eastern Subregional752424

1715Another Ball KillerNEERC 2009 Eastern Subregional250792

1716Alternative SolutionNEERC 2009 Eastern Subregional245808

1717Eligibility RulesNEERC 2009 Eastern Subregional702575

1718RejudgeNEERC 2009 Eastern Subregional822248

1719Kill the Shaitan-BossNEERC 2009 Eastern Subregional1671164

1720Summit Online JudgeNEERC 2009 Eastern Subregional242817

1721Two Sides of the Same CoinNEERC 2009 Eastern Subregional386520

1722Observation DeckUral Regional School Programming Contest 2009207946

1723Sandro's BookUral Regional School Programming Contest 2009291070

1724Origin of Man ClarifiedUral Regional School Programming Contest 2009305652

1725Sold Out!Ural Regional School Programming Contest 20091548132

1726VisitsUral Regional School Programming Contest 2009755268

1727Znaika's Magic NumbersUral Regional School Programming Contest 20091217167

1728Curse on Team.GOVUral Regional School Programming Contest 2009467430

1729Dead Man's ChestUral Regional School Programming Contest 2009440456

1730ManBearPigUral Regional School Programming Contest 2009217904

1731DillUral Regional School Programming Contest 2009212996

1732Ministry of TruthUSU Championship 2009506395

1733Forgotten TechnologyUSU Championship 2009493452

1734Endgame DatabaseUSU Championship 20091221543

1735Theft of the CenturyUSU Championship 2009782315

1736Chinese HockeyUSU Championship 20091531250

1737Mnemonics and Palindromes 3USU Championship 2009970208

1738Computer SecurityUSU Championship 2009267735

1739FaryuksUSU Championship 2009802263

1740Deer is Better!USU Championship 20091483136

1741Communication FiendUSU Championship 2009692290

1742Team buildingPetrozavodsk Summer 2009. Ufa SATU Contest591324

1743Domino SortingPetrozavodsk Summer 2009. Ufa SATU Contest198937

1744The Captain's SquadPetrozavodsk Summer 2009. Ufa SATU Contest971822

1745Yet Another AnswerPetrozavodsk Summer 2009. Ufa SATU Contest204911

1746HyperrookPetrozavodsk Summer 2009. Ufa SATU Contest1281413

1747Kingdom InspectionPetrozavodsk Summer 2009. Ufa SATU Contest1541189

1748The Most Complex NumberPetrozavodsk Summer 2009. Ufa SATU Contest644299

1749Periodic SumPetrozavodsk Summer 2009. Ufa SATU Contest1071666

1750Pakhom and the GullyPetrozavodsk Summer 2009. Ufa SATU Contest1731065

1751Improbability TheoryPetrozavodsk Summer 2009. Ufa SATU Contest592826

1752Tree 2Petrozavodsk Summer 2009. Ufa SATU Contest413461

1753BookshelfUSU Personal Contest 2010636294

1754Explosion in a PyramidUSU Personal Contest 2010384482

1755CakeUSU Personal Contest 2010304605

1756One and a Half DiggersUSU Personal Contest 20101239152

1757Gold BarsUSU Personal Contest 2010921861

1758Bald Spot Revisited 2USU Personal Contest 2010782158

1759Long-LiversUSU Personal Contest 2010534349

1760Infernal WorkUSU Personal Contest 2010326565

1761Binary PalindromeUSU Personal Contest 2010209871

1762Search for a Hiding-PlaceUSU Personal Contest 20101201461

1763Expert FleaUral Championship 2010364062

1764TranssibUral Championship 20101191449

1765Error 404Ural Championship 2010433526

1766Humpty DumptyUral Championship 20101531146

1767The House of Doctor DeeUral Championship 2010341532

1768Circular StringsUral Championship 2010197903

1769Old Ural LegendUral Championship 20101146162

1770The Party of Ural ChampionsUral Championship 20101261374

1771A Deputy's MorningUral Championship 2010314558

1772Ski-Trails for RobotsUral Championship 2010265680

1773Metro to Every HomeUral Championship 2010295613

1774Barber of the Army of MagesUral SU Championship 2010441373

1775Space BowlingUral SU Championship 2010239676

1776Anniversary FireworkUral SU Championship 2010380432

1777AnindilyakwaUral SU Championship 20101658101

1778Chinese Hockey 2Ural SU Championship 2010333916

1779The Great TeamUral SU Championship 2010685242

1780Gray CodeUral SU Championship 2010241671

1781Clean CodeUral SU Championship 2010861754

1782Jack's New WordUral SU Championship 2010991545

1783Nuclear Arms RaceUral SU Championship 2010483342

1784RoundersUral SU Championship 2010177900

1785Lost in LocalizationUral Regional School Programming Contest 2010808821

1786Sandro's BiographyUral Regional School Programming Contest 2010184490

1787Turn for MEGAUral Regional School Programming Contest 2010522532

1788On the Benefits of UmbrellasUral Regional School Programming Contest 20101289129

1789Searching for the DodecahedronUral Regional School Programming Contest 20101004165

1790Searching for the TruthUral Regional School Programming Contest 20101481061

1791Uncle Styopa and BusesUral Regional School Programming Contest 2010159992

1792Hamming CodeUral Regional School Programming Contest 2010232972

1793Tray 2Ural Regional School Programming Contest 2010556296

1794Masterpieces of World ArchitectureUral Regional School Programming Contest 20101041160

1795Husband in a ShopUral Regional School Programming Contest 2010738224

1796Amusement ParkUral Regional School Programming Contest 2010185590

1797Summit Online Judge. Version 2144125

1800Murphy's LawNEERC 2010 Eastern Subregional988167

1801The Revolution CupNEERC 2010 Eastern Subregional274494

1802Cube PuzzleNEERC 2010 Eastern Subregional1111374

1803The Czechs' RiflesNEERC 2010 Eastern Subregional311518

1804The Machinegunners in a PlayoffNEERC 2010 Eastern Subregional572286

1805Chapaev and a Cipher GrilleNEERC 2010 Eastern Subregional233684

1806Mobile TelegraphsNEERC 2010 Eastern Subregional310520

1807Cartridges for MaximNEERC 2010 Eastern Subregional1181299

1808Chapaev at the Planet OceanNEERC 2010 Eastern Subregional1271214

1809Chapaev and PotatoesNEERC 2010 Eastern Subregional373434

1810AntiequationsPetrozavodsk Summer 2010. Tavrida NU Contest452856

1811Dual-SIM PhonePetrozavodsk Summer 2010. Tavrida NU Contest1451013

1812The Island of Bad Luck 2Petrozavodsk Summer 2010. Tavrida NU Contest791765

1813Random ShufflerPetrozavodsk Summer 2010. Tavrida NU Contest1461007

1814Continued FractionPetrozavodsk Summer 2010. Tavrida NU Contest582310

1815Farm in San AndreasPetrozavodsk Summer 2010. Tavrida NU Contest393205

1816Troubles with PollardPetrozavodsk Summer 2010. Tavrida NU Contest851653

1817Merry-go-roundPetrozavodsk Summer 2010. Tavrida NU Contest206727

1818Fair FishermenPetrozavodsk Summer 2010. Tavrida NU Contest1101309

1819Professional ApproachPetrozavodsk Summer 2010. Tavrida NU Contest156282

1820Ural SteaksUSU Personal Contest 2011526829

1821BiathlonUSU Personal Contest 20111117135

1822Hugo II's WarUSU Personal Contest 2011283520

1823Ideal GasUSU Personal Contest 2011615244

1824Ifrit BomberUSU Personal Contest 2011182793

1825Ifrit Bomber 2USU Personal Contest 2011208699

1826MinefieldUSU Personal Contest 2011658228

1827Indigenous WarsUSU Personal Contest 2011159901

1828Approximation by a ProgressionUSU Personal Contest 2011452330

1829Routing TablesUSU Personal Contest 2011542379

1830Help in the RNOSUral Championship 2011226628

1831Tsyfirkin's LessonUral Championship 2011921452

1832Arirang ShowUral Championship 2011249572

1833Hopes of RowingUral Championship 2011661949

1834Tennis RacketUral Championship 2011452693

1835Swamp DoctorUral Championship 2011642002

1836Babel FishUral Championship 2011185760

1837Isenbaev's NumberUral Championship 2011210270

1838Samurai's StrokeUral Championship 2011319450

1839The MentaculusUral Championship 2011801646

1840Victim of AdvertisingUral Championship 201188230

1841CablewaysPetrozavodsk Summer 2010. USU Contest741599

1842Local RootsPetrozavodsk Summer 2010. USU Contest155374

1843Cutting a ParallelepipedPetrozavodsk Summer 2010. USU Contest462399

1844Warlord of the Army of MagesPetrozavodsk Summer 2010. USU Contest131953

1845Integer-valued Complex DeterminantPetrozavodsk Summer 2010. USU Contest372858

1846GCD 2010Petrozavodsk Summer 2010. USU Contest651203

1847ZamkadyePetrozavodsk Summer 2010. USU Contest333124

1848Fly HuntPetrozavodsk Summer 2010. USU Contest165167

1849Rabbit Hunt 2Petrozavodsk Summer 2010. USU Contest701679

1850Space TourismPetrozavodsk Summer 2010. USU Contest581976

1851GOV-internshipPetrozavodsk Summer 2011. USU Contest731612

1852Cube in a Cube in a CubePetrozavodsk Summer 2011. USU Contest761555

1853Laser TechnologiesPetrozavodsk Summer 2011. USU Contest155350

1854Negotiations with ParthiansPetrozavodsk Summer 2011. USU Contest407321

1855Trade Guilds of ErathiaPetrozavodsk Summer 2011. USU Contest1081134

1856War and PeacePetrozavodsk Summer 2011. USU Contest412623

1857Alice and BandersnatchPetrozavodsk Summer 2011. USU Contest153821

1858Magic CubePetrozavodsk Summer 2011. USU Contest382786

1859Last Season of Team.GOVPetrozavodsk Summer 2011. USU Contest482306

1860FiborialPetrozavodsk Summer 2011. USU Contest346376

1861Graveyard in DeyjaPetrozavodsk Summer 2011. USU Contest235546

1862Very Wealthy MoleUral FU Championship 2011141877

1863Peaceful AtomUral FU Championship 2011151822

1864Get-Together at Den'sUral FU Championship 2011949138

1865The Island of MärketUral FU Championship 2011502207

1866Poetic FootUral FU Championship 2011247515

1867NanotechnologiesUral FU Championship 2011641789

1868Prediction ContestUral FU Championship 20111133116

1869New Year CruiseUral FU Championship 2011789166

1870Zinium 2Ural FU Championship 2011276463

1871Seismic WavesUral FU Championship 2011297431

1872Spacious OfficeUral FU Championship 2011200630

1873GOV ChroniclesUral Regional School Programming Contest 2011131899

1874Football GoalUral Regional School Programming Contest 2011769169

1875Angry BirdsUral Regional School Programming Contest 2011182686

1876Centipede's MorningUral Regional School Programming Contest 2011242854

1877Bicycle CodesUral Regional School Programming Contest 2011539424

1878Rubinchik's CubeUral Regional School Programming Contest 2011916142

1879GOV-internship 2Ural Regional School Programming Contest 2011139880

1880Psych Up's EigenvaluesUral Regional School Programming Contest 2011395733

1881Long problem statementUral Regional School Programming Contest 2011251652

1882Old NokiaUral Regional School Programming Contest 2011581937

1883Ent's BirthdayUral Regional School Programming Contest 2011152813

1884Way to the UniversityUral Regional School Programming Contest 2011288442

1885Passenger ComfortNEERC 2011 Eastern Subregional682188

1886Trip 2NEERC 2011 Eastern Subregional851372

1887Frequent Flyer CardNEERC 2011 Eastern Subregional138881

1888Pilot Work ExperienceNEERC 2011 Eastern Subregional351362

1889Airport AnnouncementsNEERC 2011 Eastern Subregional613209

1890Money out of Thin AirNEERC 2011 Eastern Subregional284443

1891Language OceanNEERC 2011 Eastern Subregional281448

1892Morning in KoltsovoNEERC 2011 Eastern Subregional245511

1893A380NEERC 2011 Eastern Subregional233656

1894Non-Flying WeatherNEERC 2011 Eastern Subregional741552

1895Steaks on BoardNEERC 2011 Eastern Subregional442414

1900Brainwashing DeviceUral Championship 2012215432

1901Space ElevatorsUral Championship 2012303311

1902Neo-VeniceUral Championship 2012119381

1903Unidentified ShipsUral Championship 2012171537

1904The Lessons of the PastUral Championship 2012362261

1905Travel in TimeUral Championship 2012117765

1906The Lost CivilizationUral Championship 2012114628

1907Coffee and BunsUral Championship 201294935

1908Brute-force SearchUral Championship 2012661279

1909Space ReconUral Championship 2012193352

1910Titan Ruins: Hidden EntranceNEERC 2012 Eastern Subregional263737

1911Titan Ruins: Overtaking FireNEERC 2012 Eastern Subregional292476

1912Titan Ruins: Passing through WallsNEERC 2012 Eastern Subregional139648

1913Titan Ruins: Alignment of ForcesNEERC 2012 Eastern Subregional95920

1914Titan Ruins: Serial ControlNEERC 2012 Eastern Subregional242840

1915Titan Ruins: Reconstruction of BygonesNEERC 2012 Eastern Subregional590161

1916Titan Ruins: Waiting for StabilityNEERC 2012 Eastern Subregional491636

1917Titan Ruins: Deadly AccuracyNEERC 2012 Eastern Subregional642148

1918Titan Ruins: Artful ManipulationsNEERC 2012 Eastern Subregional166549

1919Titan Ruins: Transformation of CylindersNEERC 2012 Eastern Subregional731163

1920Titan Ruins: the Infinite Power of MagicNEERC 2012 Eastern Subregional246377

1921Chaos and OrderUral Regional School Programming Contest 2012129690

1922Superhero TeamUral Regional School Programming Contest 2012472199

1923Scary PoliticsUral Regional School Programming Contest 2012296313

1924Four ImpsUral Regional School Programming Contest 2012230941

1925British Scientists Save the WorldUral Regional School Programming Contest 2012152463

1926The Tournament of IntelligencesUral Regional School Programming Contest 2012164551

1927Herbs and MagicUral Regional School Programming Contest 2012135661

1928Another Ecology ProblemUral Regional School Programming Contest 2012208440

1929Teddybears are not for EveryoneUral Regional School Programming Contest 2012411228

1930Ivan's CarUral Regional School Programming Contest 2012529178

1931Excellent TeamUral FU Championship 2012775121

1932The Secret of IdentifierUral FU Championship 2012155577

1933Guns for Battle!Ural FU Championship 2012392237

1934Black SpotUral FU Championship 2012283325

1935Tears of DrownedUral FU Championship 2012125975

1936RoshamboUral FU Championship 2012114768

1937Davy Jones’s OrganUral FU Championship 2012103843

1938Caribbean TriangleUral FU Championship 2012292442

1939First SealUral FU Championship 2012178507

1940Not So Simple YearsUral FU Championship 2012160560

1941Scary Martian WordUral FU Personal Contest 2012332344

1942Attack at the OrbitUral FU Personal Contest 2012262432

1943Space RummyUral FU Personal Contest 2012151731

1944Record of the Attack at the OrbitUral FU Personal Contest 2012584198

1945Many-armed BrothersUral FU Personal Contest 2012372503

1946Chinese Hockey 3Ural FU Personal Contest 2012741400

1947MeanderUral FU Personal Contest 2012731417

1948The Robot on the LineUral FU Personal Contest 2012118919

1949The Best Picture in the GalaxyUral FU Personal Contest 2012110980

1950Martian FarmlandsUral FU Personal Contest 2012671528

1951Complex RootPetrozavodsk Winter 2013. Kontur Cup571115

1952To Kill the DragonPetrozavodsk Winter 2013. Kontur Cup16786

1953Biggest Inscribed EllipsePetrozavodsk Winter 2013. Kontur Cup511224

1954Five PalindromesPetrozavodsk Winter 2013. Kontur Cup84149

1955Boss, I Can See You!Petrozavodsk Winter 2013. Kontur Cup222334

1956Fire SignalsPetrozavodsk Winter 2013. Kontur Cup501245

1957MundialPetrozavodsk Winter 2013. Kontur Cup192575

1958Algorithm of Professor IvanovPetrozavodsk Winter 2013. Kontur Cup232263

1959GOV-internship 3Petrozavodsk Winter 2013. Kontur Cup130534

1960Palindromes and Super AbilitiesPetrozavodsk Winter 2013. Kontur Cup441383

1961Cantonese DialectUral FU Personal Contest 2013123633

1962In Chinese RestaurantUral FU Personal Contest 2013152520

1963KiteUral FU Personal Contest 2013233346

1964Chinese DialectsUral FU Personal Contest 2013587141

1965Pear TreesUral FU Personal Contest 2013731039

1966Cycling RoadsUral FU Personal Contest 2013147536

1967Programmer CasinoUral FU Personal Contest 201384114

1968Glass PyramidUral FU Personal Contest 201375990

1969Hong Kong TramUral FU Personal Contest 2013441559

1970皇后像廣場Ural FU Personal Contest 201386877

1971Graphics SettingsUral Championship 2013191391

1972Game TestingUral Championship 2013311917

1973Location GeneratorUral Championship 2013143275

1974Similar TunesUral Championship 2013117619

1975Model of the EarthUral Championship 2013202620

1976Game OptimizationUral Championship 201385828

1977Energy WallUral Championship 2013371673

1978E-LiteUral Championship 2013272125

1979Resources DistributionUral Championship 201392771

1980Road to InvestorUral Championship 2013160462

1981Parallel and PerpendicularOpen Ural FU Championship 2013315195

1982Electrification PlanOpen Ural FU Championship 2013428145

1983Nectar GatheringOpen Ural FU Championship 201374754

1984Dummy GuyOpen Ural FU Championship 2013502124

1985Prime SquareOpen Ural FU Championship 201364856

1986Paul’s SaladsOpen Ural FU Championship 201397592

1987Nested SegmentsOpen Ural FU Championship 2013278220

1988Planet Ocean LandingOpen Ural FU Championship 2013101571

1989SubpalindromesOpen Ural FU Championship 2013242251

1990PodracingNEERC 2013 Eastern Subregional130448

1991The battle near the swampNEERC 2013 Eastern Subregional92367

1992CVSNEERC 2013 Eastern Subregional149394

1993This cheeseburger you don't needNEERC 2013 Eastern Subregional441139

1994The Emperor's planNEERC 2013 Eastern Subregional109527

1995Illegal spicesNEERC 2013 Eastern Subregional194307

1996Cipher Message 3NEERC 2013 Eastern Subregional70784

1997Those are not the droids you're looking forNEERC 2013 Eastern Subregional201297

1998The old PadawanNEERC 2013 Eastern Subregional283214

1999The secret moduleNEERC 2013 Eastern Subregional142612

2000Grand Theft Array VUral Regional School Programming Contest 2013423142

2001Mathematicians and BerriesUral Regional School Programming Contest 2013131946

2002Test TaskUral Regional School Programming Contest 201365592

2003Simple MagicUral Regional School Programming Contest 2013216272

2004Scientists from SpilkovoUral Regional School Programming Contest 2013102549

2005Taxi for ProgrammersUral Regional School Programming Contest 201373682

2006Kirill the GardenerUral Regional School Programming Contest 2013152458

2007Mutants versus MachinesUral Regional School Programming Contest 2013461097

2008SwiftyUral Regional School Programming Contest 201385647

2009Canteen LineUral Regional School Programming Contest 2013119476

2010Sasha the Young GrandmasterUral Regional School Programming Contest 2013565107

2011Long StatementUral Regional School Programming Contest 201368688