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Problem set


1000A+B Problem6070619

1001Reverse Root1653720

1002Phone NumbersCentral European Olympiad in Informatics 19995242210

1003ParityCentral European Olympiad in Informatics 19992836387

1004Sightseeing TripCentral European Olympiad in Informatics 19991947563

1005Stone PileUSU Championship 19971121198

1006Square FramesUSU Championship 19971279854

1007Code WordsUSU Championship 19973104354

1008Image EncodingUSTU PhysTech Cup 20003471316

1009K-based NumbersUSU Championship 19971114699

1010Discrete FunctionUSTU PhysTech Cup 20004410249

1011ConductorsUSU Championship 19975037218

1012K-based Numbers. Version 27020156

1013K-based Numbers. Version 334602

1014Product of DigitsUSU Local Contest. 19999857111

1015Test the Difference!USU Local Contest. 19992864382

1016Cube on the WalkUSU Local Contest. 19991511721

1017StaircasesUSU Local Contest. 19996546167

1018Binary Apple TreeUSU Local Contest. 19993736293

1019Line PaintingUSU Local Contest. 19992556428

1020RopeAutumn School Contest 200010069109

1021Sacrament of the SumAutumn School Contest 20007972137

1022Genealogical TreeAutumn School Contest 20008128135

1023ButtonsAutumn School Contest 20005561197

1024PermutationsAutumn School Contest 20004805228

1025Democracy in DangerAutumn School Contest 20001493173

1026Questions and AnswersAutumn School Contest 20007750141

1027D++ AgainAutumn School Contest 20002019540

1028StarsUral Championship 19994035270

1029MinistryUral Championship 19992901328

1030TitanicUral Championship 19991368793

1031Railway TicketsUral Championship 19993191341

1032Find a MultipleUral Championship 19993356284

1033LabyrinthUral Championship 19994821226

1034Queens in Peaceful PositionsUral Championship 19991570692

1035Cross-stitchUral Championship 19998941206

1036Lucky Tickets3481313

1037Memory ManagementUSU Championship 20001511712

1038Spell CheckerUSU Championship 20002681403

1039Anniversary PartyUSU Championship 20002853378

1040Airline CompanyUSU Championship 20001105971

1041NikiforUSU Championship 20005022116

1042Central HeatingUSU Championship 20001393772

1043Cover an ArcUSU Championship 20007331458

1044Lucky Tickets. Easy!USU Championship 20009347116

1045Funny GameUSU Local Contest. March 20002018528

1046Geometrical DreamsUSU Local Contest. March 20006181705

1047Simple CalculationsUSU Local Contest. March 20004028265

1048Superlong SumsUSU Local Contest. March 20005962179

1049Brave BalloonistsUSU Local Contest. March 20004579233

1050Preparing an ArticleUSU Local Contest. March 20008181293

1051Simple Game on a GridUSU Local Contest. March 20002436438

1052Rabbit HuntUSU Local Contest. March 20004893218

1053PinocchioNEERC 2000 Central Subregional3790281

1054Hanoi TowerNEERC 2000 Central Subregional1795592

1055CombinationsNEERC 2000 Central Subregional2966359

1056Computer NetNEERC 2000 Central Subregional2109504

1057Amount of DegreesNEERC 2000 Central Subregional1465724

1058ChocolateNEERC 2000 Central Subregional3143291

1059ExpressionNEERC 2000 Central Subregional1906558

1060Flip GameNEERC 20003082328

1061Buffer ManagerNEERC 20001827552

1062TriathlonNEERC 20005981666

1063Domino PuzzleNEERC 20004892029

1064Binary SearchNEERC 20001857543

1065FrontierNEERC 20007731295

1066GarlandNEERC 20002076486

1067Disk TreeNEERC 20001658607


1069Prufer CodeUSU Personal Contest 20011879523

1070Local TimeUSU Personal Contest 20011710573

1071Nikifor 2USU Personal Contest 20011767555

1072RoutingUSU Personal Contest 20012162454

1073Square CountryUSU Personal Contest 20015946166

1074Very Short ProblemUSU Personal Contest 20014532129

1075Thread in a SpaceUSU Personal Contest 20019511027


1077Travelling Tours830426

1078SegmentsWinter Mathematical Festival Varna 20012563379

1079MaximumWinter Mathematical Festival Varna 20018387116

1080Map ColoringWinter Mathematical Festival Varna 20013696263

1081Binary Lexicographic SequenceWinter Mathematical Festival Varna 20013806256

1082Gaby IvanushkaSpring School Contest 20018656112

1083Factorials!!!Spring School Contest 20011227079

1084Goat in the GardenSpring School Contest 20016440150

1085MeetingSpring School Contest 20011729556

1086CryptographySpring School Contest 20017548128

1087The Time to Take StonesSpring School Contest 20013644265

1088Ilya MurometzSpring School Contest 20011510636

1089Verification with a VocabularySpring School Contest 20012329414

1090In the Army NowUSU Local Contest. March 20012604352

1091Tmutarakan ExamsUSU Local Contest. March 20011934473

1092TransversalUSU Local Contest. March 20014342071

1093DartsUSU Local Contest. March 20014951821

1094E-screenUSU Local Contest. March 20012357389

1095Nikifor 3USU Local Contest. March 20011904481

1096Get the Right Route Plate!USU Local Contest. March 20011454628

1097Square Country 2USU Local Contest. March 20016991297


1099Work Scheduling5971372

1100Final StandingsTetrahedron Team Online Contest May 2001639855

1101Robot in the FieldTetrahedron Team Online Contest May 2001650537

1102Strange DialogTetrahedron Team Online Contest May 20011873188

1103Pencils and CirclesTetrahedron Team Online Contest May 2001702498

1104Don’t Ask Woman about Her AgeTetrahedron Team Online Contest May 20013467102

1105Observers ColoringTetrahedron Team Online Contest May 2001423818

1106Two TeamsTetrahedron Team Online Contest May 2001403388

1107Warehouse ProblemTetrahedron Team Online Contest May 2001870403

1108HeritageBulgarian Online Contest September 20011448245

1109ConferenceBulgarian Online Contest September 20011314270

1110PowerBulgarian Online Contest September 2001606159

1111SquaresBulgarian Online Contest September 2001876403

1112CoverBulgarian Online Contest September 20011779200

1113JeepBulgarian Online Contest September 20011442246

1114BoxesBulgarian Online Contest September 20011851192

1115ShipsBulgarian Online Contest September 2001917385

1116Piecewise Constant FunctionAutumn School Contest 20011154307

1117HierarchyAutumn School Contest 20011282277

1118Nontrivial NumbersAutumn School Contest 20013232110

1119MetroAutumn School Contest 20013580100

1120Sum of Sequential NumbersAutumn School Contest 2001412986

1121BranchesAutumn School Contest 20011134312

1122GameAutumn School Contest 20011492238

1123SalaryAutumn School Contest 20012843125

1124MosaicUSU Championship 20011087326

1125HopscotchUSU Championship 20011579225

1126Magnetic StormsUSU Championship 20012858125

1127Colored BricksUSU Championship 20011151308

1128Partition into GroupsUSU Championship 2001838422

1129Door PaintingUSU Championship 2001795444

1130Nikifor's WalkUSU Championship 2001356978

1131CopyingUSU Championship 2001495372

1132Square Root465754

1133Fibonacci SequenceNEERC 2001 Central Subregional1785200

1134CardsNEERC 2001 Central Subregional1939184

1135RecruitsNEERC 2001 Central Subregional2173164

1136ParliamentNEERC 2001 Central Subregional3264109

1137Bus RoutesNEERC 2001 Central Subregional1058335

1138Integer PercentageNEERC 2001 Central Subregional1821196

1139City BlocksNEERC 2001 Central Subregional417686

1140Swamp IncidentNEERC 2001 Central Subregional1017349

1141RSA Attack872406

1142RelationsDSAP Vietnam Online Contest November 20012535141

1143Electric PathDSAP Vietnam Online Contest November 2001680519

1144The Emperor's RiddleDSAP Vietnam Online Contest November 20011981723

1145Rope in the LabyrinthDSAP Vietnam Online Contest November 2001780454

1146Maximum SumDSAP Vietnam Online Contest November 20013389106

1147Shaping RegionsDSAP Vietnam Online Contest November 2001415843

1148Building TowersDSAP Vietnam Online Contest November 20011721970

1149Sinus Dances526768

1150Page NumbersUral Championship 2001. Round 21506237

1151RadiobeaconsUral Championship 2001. Round 2366954

1152False MirrorsUral Championship 2001. Round 21642217

1153SupercomputerUral Championship 2001. Round 21110320

1154Mages ContestUral Championship 2001. Round 2420835

1155TroubleduonsUral Championship 2001. Round 2732484

1156Two RoundsUral Championship 2001. Round 2972366

1157Young TilerUral Championship 2001. Round 22184164

1158Censored!NEERC 2001 Northern Subregional688514

1159FenceNEERC 2001 Northern Subregional490718

1160NetworkNEERC 2001 Northern Subregional1000363

1161StripiesNEERC 2001 Northern Subregional380094

1162Currency ExchangeNEERC 2001 Northern Subregional762465

1163ChapaevNEERC 2001 Northern Subregional1861831

1164FillwordNEERC 2001 Northern Subregional1934185

1165SubnumberNEERC 2001 Northern Subregional442794

1166Funny Card GameNEERC 2001 Northern Subregional1023337

1167Bicolored HorsesRomanian Online Contest December 20012089171

1168Radio StationsRomanian Online Contest December 2001494712

1169PairsRomanian Online Contest December 2001464758

1170DesertRomanian Online Contest December 20012331478

1171Lost in SpaceRomanian Online Contest December 20012641310

1172Ship RoutesRomanian Online Contest December 2001604585

1173Lazy SnailRomanian Online Contest December 20013201088

1174Weird PermutationsRomanian Online Contest December 2001561629

1175Strange SequenceUSU Personal Contest 2002372944

1176HyperchannelsUSU Personal Contest 2002922387

1177Like ComparisonsUSU Personal Contest 20022711283

1178Akbardin’s RoadsUSU Personal Contest 20022362152

1179Numbers in TextUSU Personal Contest 20021322271

1180Stone GameUSU Personal Contest 2002395591

1181Cutting a Painted PolygonUSU Personal Contest 2002850419

1182Team Them Up!NEERC 2001703506

1183Brackets SequenceNEERC 20011498239

1184Cable MasterNEERC 20011223293

1185WallNEERC 20011042343

1186Chemical ReactionsNEERC 2001550644

1187Statistical TroubleNEERC 20011791910

1188LibraryNEERC 20011721994

1189Pairs of IntegersNEERC 2001781456

1190Bar of ChocolateSpring School Contest 20021137315

1191Catch the thief!Spring School Contest 20021509238

1192Ball in a DreamSpring School Contest 20023110116

1193Queue at the ExamSpring School Contest 20021983181

1194HandshakesSpring School Contest 2002428584

1195Ouths and CrossesSpring School Contest 20021365262

1196History ExamSpring School Contest 2002533268

1197Lonesome KnightSpring School Contest 20021046934



1200Horns and HoofsUSU Local Contest. March 20021688213

1201Which Day Is It?USU Local Contest. March 20021279280

1202Rectangles TravelUSU Local Contest. March 2002850420

1203Scientific ConferenceUSU Local Contest. March 20023116116

1204IdempotentsUSU Local Contest. March 20021449248

1205By the Underground or by Foot?USU Local Contest. March 20021429251

1206Sum of Digits of the Sum of NumbersUSU Local Contest. March 20023004120

1207Median on the PlaneUSU Local Contest. March 20021820197

1208Legendary Teams ContestUSU Local Contest. March 20021865193

12091, 10, 100, 1000...Autumn School Contest 2002790546

1210Kind SpiritsAutumn School Contest 20022226164

1211Collective GuaranteeAutumn School Contest 20021254289

1212BattleshipAutumn School Contest 2002734492

1213Cockroaches!Autumn School Contest 20022157169

1214Strange ProcedureAutumn School Contest 20023562102

1215Exactness of Projectile HitAutumn School Contest 20021182307

1216Two Pawns and One KingUSU Championship 20021801927

1217Unlucky TicketsUSU Championship 2002919394

1218Episode N-th: The Jedi TournamentUSU Championship 20021016357

1219Symbolic SequenceUSU Championship 20022995122

1220StacksUSU Championship 20021326274

1221Malevich Strikes Back!USU Championship 2002826438

1222Chernobyl’ EaglesUSU Championship 20022598140

1223Chernobyl’ Eagle on a RoofUSU Championship 20021045347

1224SpiralNEERC 2002 Central Subregional485975

1225FlagsNEERC 2002 Central Subregional693553

1226esreveR redrONEERC 2002 Central Subregional3091118

1227Rally ChampionshipNEERC 2002 Central Subregional1068340

1228ArrayNEERC 2002 Central Subregional3510104

1229Strong BrickworkNEERC 2002 Central Subregional964376

1230Introspective ProgramNEERC 2002 Central Subregional507709

1231Turing: One, Two, Three, …NEERC 2002 Central Subregional1722013

1232Asteroid LandingNEERC 2002 Central Subregional1732024

1233Amusing NumbersNEERC 2002419856

1234BricksNEERC 2002568635

1235Cricket FieldNEERC 2002495727

1236Decoding TaskNEERC 2002762475

1237Evacuation PlanNEERC 2002386929

1238FoldingNEERC 2002701517

1239Ghost BustersNEERC 20021312604

1240Heroes of Might and MagicNEERC 20022581370

1241Inlay CuttersNEERC 20022301532

1242WerewolfUSU Personal Contest 20031459251

1243Divorce of the Seven DwarfsUSU Personal Contest 2003619559

1244GentlemenUSU Personal Contest 20031264290

1245PicturesUSU Personal Contest 2003407885

1246Tethered DogUSU Personal Contest 2003985371

1247Check a SequenceUSU Personal Contest 20031494245

1248Sequence SumUSU Personal Contest 2003562645

1249Ancient NecropolisUSU Local Contest. March 20031765208

1250Sea BurialUSU Local Contest. March 2003492736

1251Cemetery ManagerUSU Local Contest. March 20032361501

1252Sorting the TombstonesUSU Local Contest. March 2003852428

1253NecrologuesUSU Local Contest. March 2003564643

1254Die HardUSU Local Contest. March 2003567640

1255Graveyard of the Cosa NostraUSU Local Contest. March 20031376266

1256Cemetery GuardUSU Local Contest. March 20031582198

1257HyphenationAutumn School Contest 20032081714

1258PoolAutumn School Contest 2003813454

1259How to Become Star?Autumn School Contest 2003978378

1260Nudnik PhotographerAutumn School Contest 20032711137

1261TipsAutumn School Contest 20031010366

1262Pseudo-Roman NumberAutumn School Contest 20031054351

1263ElectionsAutumn School Contest 2003713252

1264WorkdaysAutumn School Contest 20031108334

1265MirrorUSU Championship 20032541417

1266Kirchhoff's LawUSU Championship 20032551411

1267Yekaterinburg SubwayUSU Championship 20031722066

1268Little ChuUSU Championship 2003447818

1269Obscene Words FilterUSU Championship 2003445822

1270UnicubeUSU Championship 20031602200

1271Sailing DirectionsUSU Championship 2003764349

1272Non-Yekaterinburg SubwayUSU Championship 20031975188

1273TieUSU Championship 2003749493

1274Fractional ArithmeticNEERC 2003 Central Subregional519707

1275Knights of the Round TableNEERC 2003 Central Subregional1462399

1276TrainNEERC 2003 Central Subregional421868

1277Cops and ThievesNEERC 2003 Central Subregional398917

1278“… Connecting People”NEERC 2003 Central Subregional395924

1279WarehouseNEERC 2003 Central Subregional949390

1280Topological SortingNEERC 2003 Central Subregional2091178

1281River BasinNEERC 2003 Central Subregional2711332

1282Game TreeNEERC 2003 Central Subregional1028361

1283DwarfUSU Personal Contest 20042831133

1284Space PokerUSU Personal Contest 20041522324

1285Thread in a HyperspaceUSU Personal Contest 2004398923

1286Starship TravelUSU Personal Contest 2004524705

1287Mars CanalsUSU Personal Contest 2004913408

1288AstrolocationUSU Personal Contest 20041772014

1289One Way TicketUSU Personal Contest 2004939397

1290SabotageSpring School Contest 2004486577

1291Gear-wheelsSpring School Contest 2004874426

1292Mars Space StationsSpring School Contest 20041038360

1293EniyaSpring School Contest 20041535325

1294Mars SatellitesSpring School Contest 20041167320

1295Crazy NotionsSpring School Contest 20042269165

1296HyperjumpSpring School Contest 20043239116

1297PalindromeSpring School Contest 20043743100

1298KnightSpring School Contest 20041470255

1299PsyloniansSpring School Contest 20042531433

1300TaxesUral Championship 19981392531

1301Cube in LabyrinthUral Championship 1998532696

1302Delta-waveUral Championship 19981151325

1303Minimal CoverageUral Championship 19981399268

1304ParallelepipedUral Championship 19982021779

1305Convex HullUral Championship 1998513722

1306Sequence MedianUral Championship 19982304163

1307ArchiverUral Championship 2004. Round 13051198

1308Dean's PyramidUral Championship 2004. Round 11392533

1309DisputeUral Championship 2004. Round 1601618

1310ACM DiagnosticsUral Championship 2004. Round 12921250

1311Stable ConstructionUral Championship 2004. Round 13661004

1312TrayUral Championship 2004. Round 11362585

1313Some Words about SportUral Championship 2004. Round 1845145

1314Chase in SubwayUral Championship 2004. Round 1681546

1315MDPAR and MIIARUral Championship 2004. Round 11692108

1316Electronic AuctionUral Championship 2004. Round 1712523

1317HailUral Championship 2004. Round 23391082

1318LogarithmUral Championship 2004. Round 22551424

1319HotelUral Championship 2004. Round 2790548

1320Graph DecompositionUral Championship 2004. Round 21078347

1321Floor IndicatorUral Championship 2004. Round 22931246

1322SpyUral Championship 2004. Round 2726513

1323ClassmatesUral Championship 2004. Round 2431856

1324Extra SpacesUral Championship 2004. Round 2427864

1325DirtUral Championship 2004. Round 2594625

1326Bottle TapsUral Championship 2004. Round 2729511

1327FusesAutumn School Contest 2004668057

1328FireballAutumn School Contest 20042851291

1329Galactic HistoryAutumn School Contest 2004744506

1330IntervalsAutumn School Contest 20043392112

1331VladislavaAutumn School Contest 2004379979

1332Genie BomberAutumn School Contest 2004560668

1333Genie Bomber 2Autumn School Contest 20041607236

1334CheckersAutumn School Contest 2004728516

1335White ThesisAutumn School Contest 20042057184

1336Problem of Ben BetsalelAutumn School Contest 20042863133

1337BureaucracyAutumn School Contest 20042321574

1338AutomobilesUSU Championship 20042121725

1339BabiesUSU Championship 20043701008

1340CucarachaUSU Championship 2004744560

1341DeviceUSU Championship 20043291130

1342EnterpriseUSU Championship 2004414903

1343Fairy TaleUSU Championship 2004781484

1344Gigantic TurnipUSU Championship 2004744560

1345HTMLUSU Championship 20042531456

1346Intervals of MonotonicityUSU Championship 20041008376

1347BlogSpring School Contest 20052541453

1348Goat in the Garden 2Spring School Contest 20051777215

1349FarmSpring School Contest 2005628561

1350CanteenSpring School Contest 2005906419

1351Good Gnusmas – Dead GnusmasSpring School Contest 2005661572

1352Mersenne PrimesSpring School Contest 20052747139

1353Milliard Vasya's FunctionSpring School Contest 20052885133

1354Palindrome. Again PalindromeSpring School Contest 20052084183

1355Bald Spot RevisitedSpring School Contest 20051528249

1356Something EasierSpring School Contest 2005940404

1357Teakettle 1.0 for DummiesSpring School Contest 20053241148

1358CablesSpring School Contest 2005615615

1359ConstructionSpring School Contest 20053081206

1360Philosophical DisputeUral Championship 2005. Round 22721362

1361Spaceology vs. ChronisticsUral Championship 2005. Round 21662182

1362Classmates 2Ural Championship 2005. Round 2645586

1363HalftonesUral Championship 2005. Round 2456982

1364LaraKillerUral Championship 2005. Round 2413908

1365Testing CalculatorUral Championship 2005. Round 2635261

1366PresentsUral Championship 2005. Round 2731518

1367Top SecretUral Championship 2005. Round 21153072

1368Goat in the Garden 3Ural Championship 2005. Round 21602259

1369Cockroach RaceUral Championship 2005. Round 21416001

1370MagicianUral Championship 2005. Round 23737103

1371Cargo AgencyUral Championship 2005. Round 1536706

1372Death StarUral Championship 2005. Round 1585672

1373Pictura ex MachinaUral Championship 2005. Round 1427883

1374MisereUral Championship 2005. Round 12411344

1375Bill CleversUral Championship 2005. Round 1638596

1376Dean's Pyramid 2Ural Championship 2005. Round 1338970

1377Lara CroftUral Championship 2005. Round 11288297

1378Artificial IntelligenceUral Championship 2005. Round 12001837

1379Cups TransportationUral Championship 2005. Round 1485779

1380Ostap's ChessPetrozavodsk Summer 2005. Moscow+Ural Contest903858

1381Cockroaches in the BuildingPetrozavodsk Summer 2005. Moscow+Ural Contest1003507

1382Game with CardsPetrozavodsk Summer 2005. Moscow+Ural Contest2231656

1383Flower-garden DesignsPetrozavodsk Summer 2005. Moscow+Ural Contest2012860

1384Goat in the Garden 4Petrozavodsk Summer 2005. Moscow+Ural Contest585674

1385Interesting NumberPetrozavodsk Summer 2005. Moscow+Ural Contest1566245

1386MazePetrozavodsk Summer 2005. Moscow+Ural Contest3221162

1387Vasya's DadPetrozavodsk Summer 2005. Moscow+Ural Contest2251642

1388PhotoPetrozavodsk Summer 2005. Moscow+Ural Contest1118372

1389RoadworksPetrozavodsk Summer 2005. Moscow+Ural Contest434871

1390Shots at WallsPetrozavodsk Summer 2005. Moscow+Ural Contest2112445

1391SnakePetrozavodsk Summer 2005. Moscow+Ural Contest635285

1392Dreaming of Stars485781

1393Average Common Prefix2541446

1394Ships. Version 2525722

1395Pascal vs. C++. Version 21073105

1396Maximum. Version 21721971

1397Points Game1452218

1398Bishop and Pawn326980

1399Economical Director1712185

1400Cellular CharactersAutumn School Contest 2005706539

1401GamersAutumn School Contest 2005778490

1402CocktailsAutumn School Contest 20052676144

1403CourierAutumn School Contest 20051034369

1404Easy to Hack!Autumn School Contest 2005440887

1405Goat in the Garden 5Autumn School Contest 2005519729

1406Next NumberAutumn School Contest 20051121341

1407One-two, One-twoAutumn School Contest 2005966395

1408Polynomial MultiplicationAutumn School Contest 20053201169

1409Two GangstersAutumn School Contest 20051477126

1410CrackUSU Championship 2005827460

141140 Islands KnightsUSU Championship 20051212930

1412Autumn TideUSU Championship 20052571438

1413Mars JumperUSU Championship 20052158177

1414Astronomical DatabaseUSU Championship 2005684553

1415Mobile LifeUSU Championship 2005299839

1416ConfidentialUSU Championship 2005829458

1417Space Poker 2USU Championship 20052071769

1418Military StoryUSU Championship 2005381982

1419Maps of the Island WorldsUSU Championship 20052571438

1420Integer-Valued Complex DivisionUSU Championship 20052181684

1421Credit OperationsTimus Top Coders: First Challenge627581

1422FirefliesTimus Top Coders: First Challenge382944

1423String TaleTimus Top Coders: First Challenge1777207

1424MinibusTimus Top Coders: First Challenge471769

1425Queen 2Timus Top Coders: First Challenge1951805

1426RectanglesTimus Top Coders: First Challenge664869

1427SMSTimus Top Coders: First Challenge916400

1428Jedi RiddleTimus Top Coders: First Challenge782467

1429BiscuitsTimus Top Coders: First Challenge1003364

1430Crime and PunishmentTimus Top Coders: First Challenge713512

1431DiplomasUSU Personal Contest 2006995366

1432Twofold LuckUSU Personal Contest 2006358183

1433DiamondsUSU Personal Contest 20061453252

1434Buses in VasyukiUSU Personal Contest 2006459785

1435Financial ErrorUSU Personal Contest 2006361992

1436BillboardUSU Personal Contest 2006417862

1437Gasoline StationUSU Personal Contest 2006631575

1438Time Limit ExceededUSU Personal Contest 20061053202

1439Battle with You-Know-WhoUral Championship 2006654550

1440Training ScheduleUral Championship 2006528677

1441From the History of Gringotts BankUral Championship 20062381470

1442Floo PowderUral Championship 20061103037

1443RailsUral Championship 2006557643

1444ElephpotamusUral Championship 20063021168

1445Christmas giftsUral Championship 2006629570

1446Sorting HatUral Championship 20063606101

1447Portkey NetworkUral Championship 20063001176

1448Lighting in HogwartsUral Championship 2006624575

1449Credit Operations 2Timus Top Coders: Second Challenge2421438

1450Russian PipelinesTimus Top Coders: Second Challenge983364

1451Beerhouse TaleTimus Top Coders: Second Challenge353994

1452Pascal vs. C++Timus Top Coders: Second Challenge539658

1453QueenTimus Top Coders: Second Challenge2961180

1454Rectangles 2Timus Top Coders: Second Challenge1312560

1455Freedom of SpeechTimus Top Coders: Second Challenge1771930

1456Jedi Riddle 2Timus Top Coders: Second Challenge440802

1457Heating MainTimus Top Coders: Second Challenge489974

1458War GamesTimus Top Coders: Second Challenge3071139

1459Archer's TravelPetrozavodsk Winter 2006. USU Contest1881760

1460WiresPetrozavodsk Winter 2006. USU Contest674503

1461Christmas GarlandPetrozavodsk Winter 2006. USU Contest341991

1462Uncle Scrooge's GoldPetrozavodsk Winter 2006. USU Contest382885

1463Happiness to People!Petrozavodsk Winter 2006. USU Contest446760

1464LightPetrozavodsk Winter 2006. USU Contest883538

1465Pawn GamePetrozavodsk Winter 2006. USU Contest529645

1466Magic SquarePetrozavodsk Winter 2006. USU Contest863612

1467Sum of DegreesPetrozavodsk Winter 2006. USU Contest2671252

1468FractionPetrozavodsk Summer 2006. Ural+Orel Contest445750

1469No Smoking!Petrozavodsk Summer 2006. Ural+Orel Contest1991633

1470UFOsPetrozavodsk Summer 2006. Ural+Orel Contest1046323

1471TreePetrozavodsk Summer 2006. Ural+Orel Contest1154293

1472Martian ArmyPetrozavodsk Summer 2006. Ural+Orel Contest2841165

1473Farm 2Petrozavodsk Summer 2006. Ural+Orel Contest585020

1474About FrogsPetrozavodsk Summer 2006. Ural+Orel Contest489684

1475Ryaba HenPetrozavodsk Summer 2006. Ural+Orel Contest634676

1476Lunar CodePetrozavodsk Summer 2006. Ural+Orel Contest2081566

1477AirplanesPetrozavodsk Summer 2006. Ural+Orel Contest1013075

1478Spy SatellitesPetrozavodsk Summer 2006. Ural+Orel Contest694321

1479Scheduled CheckingPetrozavodsk Summer 2006. Ural+Orel Contest456206

1480CouponsUSU Championship 2006832403

1481Winning ChancesUSU Championship 20061392280

1482Triangle GameUSU Championship 20061082879

1483Table FootballUSU Championship 2006967348

1484Film RatingUSU Championship 2006435763

1485Football and LieUSU Championship 20062011610

1486Equal SquaresUSU Championship 2006470708

1487Chinese FootballUSU Championship 20062711213

1488ACM PokerUSU Championship 20061941665

1489Points on a ParallelepipedAutumn School Contest 2006850394

1490Fire CircleAutumn School Contest 20061480228

1491Unreal StoryAutumn School Contest 20061490226

1492Vasya's Dad 2Autumn School Contest 20061831756

1493One Step from HappinessAutumn School Contest 2006565460

1494MonobilliardsAutumn School Contest 20061297259

1495One-two, One-two 2Autumn School Contest 2006804416

1496SpammerAutumn School Contest 2006523865

1497Cutting a SquareAutumn School Contest 20061167288

1498Stroke at Full SpeedAutumn School Contest 2006388851

1499KerchiefsAutumn School Contest 20062341394

1500Pass LicensesNEERC 2006 Eastern Subregional489676

1501Sense of BeautyNEERC 2006 Eastern Subregional1114300

1502Domino DotsNEERC 2006 Eastern Subregional401984

1503PolynomialNEERC 2006 Eastern Subregional1671905

1504Good MannersNEERC 2006 Eastern Subregional1502107

1505Oil TransferNEERC 2006 Eastern Subregional1122763

1506Columns of NumbersNEERC 2006 Eastern Subregional2002168

1507Difficult DecisionNEERC 2006 Eastern Subregional784425

1508Japanese PuzzleNEERC 2006 Eastern Subregional1891694

1509Domino RecognitionNEERC 2006 Eastern Subregional823664

1510OrderNEERC 2006 Eastern Subregional349496

1511Fiscal OperationsTimus Top Coders: Third Challenge2921096

1512ZiniumTimus Top Coders: Third Challenge429754

1513Lemon TaleTimus Top Coders: Third Challenge764428

1514National ParkTimus Top Coders: Third Challenge1761780

1515CashmasterTimus Top Coders: Third Challenge1520217

1516NostalgiaTimus Top Coders: Third Challenge1901655

1517Freedom of ChoiceTimus Top Coders: Third Challenge870376

1518Jedi Riddle 3Timus Top Coders: Third Challenge325988

1519Formula 1Timus Top Coders: Third Challenge722453

1520Empire Strikes BackTimus Top Coders: Third Challenge1172607

1521War Games 2Timus Top Coders: Third Challenge877373

1522FactoryPetrozavodsk Winter 2007. D.Gozman Contest1761738

1523K-inversionsPetrozavodsk Winter 2007. D.Gozman Contest781409

1524Men in BlackPetrozavodsk Winter 2007. D.Gozman Contest1413468

1525PathPetrozavodsk Winter 2007. D.Gozman Contest671475

1526Martian PlatesPetrozavodsk Winter 2007. D.Gozman Contest2151437

1527Bad RoadsPetrozavodsk Winter 2007. D.Gozman Contest2241381

1528SequencePetrozavodsk Winter 2007. D.Gozman Contest1261254

1529Game of SquaresPetrozavodsk Winter 2007. D.Gozman Contest684144

1530Ones and ZeroesPetrozavodsk Winter 2007. D.Gozman Contest369853

1531Zones on a PlanePetrozavodsk Winter 2007. D.Gozman Contest2461263

1532Lost in TranslationUSU Personal Contest 20071611881

1533Fat HobbitsUSU Personal Contest 20072401287

1534Football in GondorUSU Personal Contest 2007551573

1535The Hobbit or There and Back AgainUSU Personal Contest 2007690460

1536Delights of Pipe-weedUSU Personal Contest 2007327659

1537EntsUSU Personal Contest 20071139280

1538Towers of GuardUSU Personal Contest 20072461257

1539Intelligence DataUSU Personal Contest 20073091008

1540Battle for the RingUSU Personal Contest 20072491247

1541ChaseUSU Personal Contest 20071432103

1542AutocompletionUral Championship 2007460672

1543Dance RevolutionUral Championship 20071402105

1544Classmates 3Ural Championship 20072631157

1545HieroglyphsUral Championship 2007498863

1546Japanese SortingUral Championship 20072341294

1547Password SearchUral Championship 2007389791

1548Sakura and StatisticsUral Championship 2007357018

1549Another Japanese PuzzleUral Championship 20071412091

1550Dean's Pyramid 3Ural Championship 2007557557

1551Sumo TournamentUral Championship 20071076291

1552BrainfuckPetrozavodsk Summer 2007. NSU Contest2371205

1553Caves and TunnelsPetrozavodsk Summer 2007. NSU Contest463630

1554Multiplicative FunctionsPetrozavodsk Summer 2007. NSU Contest499585

1555Find the Treasure!Petrozavodsk Summer 2007. NSU Contest1412397

1556Multishot in the Secret Cow LevelPetrozavodsk Summer 2007. NSU Contest239016

1557Network AttackPetrozavodsk Summer 2007. NSU Contest1431958

1558Periodical NumbersPetrozavodsk Summer 2007. NSU Contest401726

1559TruCoders LinguisticsPetrozavodsk Summer 2007. NSU Contest763460

1560Elementary Symmetric FunctionsPetrozavodsk Summer 2007. NSU Contest2801026

1561Winnie the PoohPetrozavodsk Summer 2007. NSU Contest1052587

1562GM-pineappleUSU Championship 2007770379

1563BayanUSU Championship 2007408872

1564Counting OnesUSU Championship 2007442655

1565The Duel for ThreeUSU Championship 20071881495

1566Triangular PostcardsUSU Championship 2007972766

1567SMS-spamUSU Championship 2007623847

1568Train Car SortingUSU Championship 20071771582

1569Networking the “Iset”USU Championship 2007301951

1570Eating HighUSU Championship 20072851003

1571InterpretersUSU Championship 2007730400

1572Yekaterinozavodsk Great WellAutumn School Contest 20071843159

1573AlchemyAutumn School Contest 20072677110

1574Mathematicians and bracketsAutumn School Contest 2007801364

1575Yekaterinburg Subway 2Autumn School Contest 2007305937

1576Telephone TariffsAutumn School Contest 20072037144

1577E-mailAutumn School Contest 2007544533

1578Mammoth HuntAutumn School Contest 2007326878

1579Coat TransportationAutumn School Contest 2007600484

1580Dean's DebtsAutumn School Contest 2007315908

1581TeamworkAutumn School Contest 2007610048

1582BookmakersNEERC 2007 Eastern Subregional2538115

1583CheeseNEERC 2007 Eastern Subregional1711621

1584Pharaohs’ SecretsNEERC 2007 Eastern Subregional2411169

1585PenguinsNEERC 2007 Eastern Subregional554153

1586Threeprime NumbersNEERC 2007 Eastern Subregional1517192

1587Flying PigNEERC 2007 Eastern Subregional388737

1588JamaicaNEERC 2007 Eastern Subregional883329

1589SokobanNEERC 2007 Eastern Subregional322573

1590Bacon’s CipherNEERC 2007 Eastern Subregional984295

1591Abstract ThinkingNEERC 2007 Eastern Subregional284998

1592Chinese WatchesNEERC 2007 Eastern Subregional499577

1593Square Country. Version 2292802

1594Aztec Treasure414487

1595Perfect Sequence1851184

1596Knight Mare87085

1597Chernobyl’ Eagle on a Roof. Version 233620

1600AirportUSU Personal Contest 2008514532

1601AntiCAPSUSU Personal Contest 2008296794

1602ElevatorUSU Personal Contest 2008675407

1603EruditeUSU Personal Contest 20081128245

1604Country of FoolsUSU Personal Contest 2008836330

1605Devil's SequenceUSU Personal Contest 2008507540

1606SlalomUSU Personal Contest 2008428637

1607TaxiUSU Personal Contest 2008440663

1608Lucky Tickets 2008Ural Championship 2008327818

1609Tram TileUral Championship 2008982553

1610CactusesUral Championship 20081551671

1611DecimationUral Championship 2008375716

1612Tram ForumUral Championship 20081960140

1613For Fans of StatisticsUral Championship 20081460188

1614National Project “Trams”Ural Championship 2008374718

1615Tram SolitaireUral Championship 20081541681

1616Square Country 4Ural Championship 2008753243

1617Flat SpotsUral Championship 2008397669

1618Arrays PrintingPetrozavodsk Winter 2008. ITMO Contest405199

1619Big BrotherPetrozavodsk Winter 2008. ITMO Contest438580

1620Clever HousePetrozavodsk Winter 2008. ITMO Contest1941274

1621Definite IntegralPetrozavodsk Winter 2008. ITMO Contest385416

1622EndspielPetrozavodsk Winter 2008. ITMO Contest743095

1623Fractal LabyrinthPetrozavodsk Winter 2008. ITMO Contest733132

1624Go out of here!Petrozavodsk Winter 2008. ITMO Contest296666

1625Hankel MatrixPetrozavodsk Winter 2008. ITMO Contest291867

1626Interfering SegmentPetrozavodsk Winter 2008. ITMO Contest208666

1627JoinPetrozavodsk Winter 2008. ITMO Contest2161155

1628White StreaksUSU Championship 2008525475

1629TripUSU Championship 2008370668

1630TalismanUSU Championship 2008304809

1631Drunk King 2USU Championship 2008702357

1632LasersUSU Championship 2008633478

1633HippogriffsUSU Championship 2008381649

1634Spider MiteUSU Championship 20081251881

1635Mnemonics and PalindromesUSU Championship 20081044241

1636Penalty TimeUSU Championship 2008391865

1637Triangle Game 2USU Championship 2008812790

1638BookwormUSU Championship 2008298485

1639Chocolate 2Autumn School Contest 2008643639

1640Circle of WinterAutumn School Contest 20081440174

1641DutiesAutumn School Contest 2008581428

16421D MazeAutumn School Contest 2008267894

1643Attack of the Dark FortressAutumn School Contest 2008558444

1644A Whole Lot of WalnutsAutumn School Contest 2008259897

1645Ski RaceAutumn School Contest 20081362184

1646Godzilla Strikes Back!Autumn School Contest 2008344713

1647Divide an Island!Autumn School Contest 2008308794

1648YachtsAutumn School Contest 2008773322

1649Abstractionism to the PeopleNEERC 2008 Eastern Subregional306290

1650BillionairesNEERC 2008 Eastern Subregional432569

1651Shortest SubchainNEERC 2008 Eastern Subregional663374

1652Banking CrisisNEERC 2008 Eastern Subregional1052188

1653Death ConveyorNEERC 2008 Eastern Subregional266988

1654Cipher MessageNEERC 2008 Eastern Subregional352671

1655Somali PiratesNEERC 2008 Eastern Subregional1052188

1656Far Away Kingdom's ArmyNEERC 2008 Eastern Subregional1388180

1657Cube SnakeNEERC 2008 Eastern Subregional2001198

1658Sum of DigitsNEERC 2008 Eastern Subregional881283

1659Regular TrianglesNEERC 2008 Eastern Subregional423581

1660The Island of Bad LuckPetrozavodsk Winter 2008. USU Contest296314

1661DodecahedronPetrozavodsk Winter 2008. USU Contest533908

1662Goat in the Garden 6Petrozavodsk Winter 2008. USU Contest494173

1663The Hobbit or There and Back Again 2Petrozavodsk Winter 2008. USU Contest792767

1664Pipeline TransportationPetrozavodsk Winter 2008. USU Contest972301

1665Dean's Financial PyramidPetrozavodsk Winter 2008. USU Contest636381

1666Vasya FerrariPetrozavodsk Winter 2008. USU Contest2151094

1667Square Country 3Petrozavodsk Winter 2008. USU Contest1221880

1668Death Star 2Petrozavodsk Winter 2008. USU Contest325862

1669Universal WordPetrozavodsk Winter 2008. USU Contest1971190

1670AsteriskPetrozavodsk Summer 2008. USU Contest1451574

1671Anansi's CobwebPetrozavodsk Summer 2008. USU Contest1219199

1672Droid fliesPetrozavodsk Summer 2008. USU Contest1410163

1673Admission to ExamPetrozavodsk Summer 2008. USU Contest1092050

1674Drunk KingPetrozavodsk Summer 2008. USU Contest276593

1675Lunar Code 2Petrozavodsk Summer 2008. USU Contest1231834

1676Mortal KombatPetrozavodsk Summer 2008. USU Contest1491544

1677Monkey at the KeyboardPetrozavodsk Summer 2008. USU Contest1231848

1678Space Poker 3Petrozavodsk Summer 2008. USU Contest188712

1679Scrooge's TowerPetrozavodsk Summer 2008. USU Contest235996

1680The First NonqualifyingUSU Personal Contest 20091214195

1681Brother Bear's GardenUSU Personal Contest 2009762775

1682Crazy ProfessorUSU Personal Contest 2009402581

1683FridgeUSU Personal Contest 20091918124

1684Jack's Last WordUSU Personal Contest 2009820288

1685OrthographyUSU Personal Contest 20091376172

1686Photovoltaic SpaceshipUSU Personal Contest 20091941170

1687Numismatics for FunUSU Personal Contest 20092241020

1688Team.GOV!USU Personal Contest 20091874127

1689Fisherman and BarbellUSU Personal Contest 2009308750

1690Army of MagesPetrozavodsk Winter 2009. USU Contest403574

1691Algorithm ComplexityPetrozavodsk Winter 2009. USU Contest702964

1692Flags for ProvincesPetrozavodsk Winter 2009. USU Contest757309

1693Loyd's ProblemPetrozavodsk Winter 2009. USU Contest149880

1694Killer WordsPetrozavodsk Winter 2009. USU Contest762757

1695Work for RobotsPetrozavodsk Winter 2009. USU Contest742857

1696Salary for RobotsPetrozavodsk Winter 2009. USU Contest253902

1697Sniper ShotPetrozavodsk Winter 2009. USU Contest414649

1698Square Country 5Petrozavodsk Winter 2009. USU Contest414559

1699Turning TurtlesPetrozavodsk Winter 2009. USU Contest1931174

1700AwakeningUral Championship 2009565408

1701Ostap and PartnersUral Championship 2009419549

1702CrossroadUral Championship 20091351620

1703Robotic ArmUral Championship 20091181835

1704DemodulationUral Championship 2009862447

1705Gangster HaresUral Championship 2009296768

1706Cipher Message 2Ural Championship 2009383598

1707Hypnotoad's SecretUral Championship 20091281702

1708Sum of Digits 2Ural Championship 20091111181

1709Penguin-AviaUral Championship 20091401166

1710Boris, You Are Wrong!Ural Championship 2009427539

1711Code NamesNEERC 2009 Eastern Subregional1821118

1712Cipher GrilleNEERC 2009 Eastern Subregional281276

1713Key SubstringsNEERC 2009 Eastern Subregional371564

1714Mnemonics and Palindromes 2NEERC 2009 Eastern Subregional792414

1715Another Ball KillerNEERC 2009 Eastern Subregional260799

1716Alternative SolutionNEERC 2009 Eastern Subregional279754

1717Eligibility RulesNEERC 2009 Eastern Subregional802387

1718RejudgeNEERC 2009 Eastern Subregional864246

1719Kill the Shaitan-BossNEERC 2009 Eastern Subregional1771149

1720Summit Online JudgeNEERC 2009 Eastern Subregional263790

1721Two Sides of the Same CoinNEERC 2009 Eastern Subregional418504

1722Observation DeckUral Regional School Programming Contest 2009214956

1723Sandro's BookUral Regional School Programming Contest 2009304570

1724Origin of Man ClarifiedUral Regional School Programming Contest 2009313663

1725Sold Out!Ural Regional School Programming Contest 20091609132

1726VisitsUral Regional School Programming Contest 2009824257

1727Znaika's Magic NumbersUral Regional School Programming Contest 20091258169

1728Curse on Team.GOVUral Regional School Programming Contest 2009480437

1729Dead Man's ChestUral Regional School Programming Contest 2009451464

1730ManBearPigUral Regional School Programming Contest 2009226907

1731DillUral Regional School Programming Contest 2009220497

1732Ministry of TruthUSU Championship 2009522400

1733Forgotten TechnologyUSU Championship 2009523428

1734Endgame DatabaseUSU Championship 20091261563

1735Theft of the CenturyUSU Championship 2009812336

1736Chinese HockeyUSU Championship 20091621236

1737Mnemonics and Palindromes 3USU Championship 20091012208

1738Computer SecurityUSU Championship 2009289711

1739FaryuksUSU Championship 2009832285

1740Deer is Better!USU Championship 20091529138

1741Communication FiendUSU Championship 2009738284

1742Team buildingPetrozavodsk Summer 2009. Ufa SATU Contest652308

1743Domino SortingPetrozavodsk Summer 2009. Ufa SATU Contest227864

1744The Captain's SquadPetrozavodsk Summer 2009. Ufa SATU Contest1071743

1745Yet Another AnswerPetrozavodsk Summer 2009. Ufa SATU Contest221883

1746HyperrookPetrozavodsk Summer 2009. Ufa SATU Contest1381378

1747Kingdom InspectionPetrozavodsk Summer 2009. Ufa SATU Contest1751108

1748The Most Complex NumberPetrozavodsk Summer 2009. Ufa SATU Contest707285

1749Periodic SumPetrozavodsk Summer 2009. Ufa SATU Contest1191593

1750Pakhom and the GullyPetrozavodsk Summer 2009. Ufa SATU Contest1861041

1751Improbability TheoryPetrozavodsk Summer 2009. Ufa SATU Contest612872

1752Tree 2Petrozavodsk Summer 2009. Ufa SATU Contest478418

1753BookshelfUSU Personal Contest 2010667294

1754Explosion in a PyramidUSU Personal Contest 2010410475

1755CakeUSU Personal Contest 2010314614

1756One and a Half DiggersUSU Personal Contest 20101316150

1757Gold BarsUSU Personal Contest 2010971859

1758Bald Spot Revisited 2USU Personal Contest 2010792235

1759Long-LiversUSU Personal Contest 2010568344

1760Infernal WorkUSU Personal Contest 2010346559

1761Binary PalindromeUSU Personal Contest 2010230829

1762Search for a Hiding-PlaceUSU Personal Contest 20101261462

1763Expert FleaUral Championship 2010364259

1764TranssibUral Championship 20101261451

1765Error 404Ural Championship 2010463498

1766Humpty DumptyUral Championship 20101621139

1767The House of Doctor DeeUral Championship 2010357534

1768Circular StringsUral Championship 2010201929

1769Old Ural LegendUral Championship 20101198162

1770The Party of Ural ChampionsUral Championship 20101311399

1771A Deputy's MorningUral Championship 2010344453

1772Ski-Trails for RobotsUral Championship 2010281676

1773Metro to Every HomeUral Championship 2010303628

1774Barber of the Army of MagesUral SU Championship 2010475367

1775Space BowlingUral SU Championship 2010254675

1776Anniversary FireworkUral SU Championship 2010418416

1777AnindilyakwaUral SU Championship 20101758100

1778Chinese Hockey 2Ural SU Championship 2010363862

1779The Great TeamUral SU Championship 2010736238

1780Gray CodeUral SU Championship 2010252678

1781Clean CodeUral SU Championship 2010911776

1782Jack's New WordUral SU Championship 20101071518

1783Nuclear Arms RaceUral SU Championship 2010508343

1784RoundersUral SU Championship 2010182930

1785Lost in LocalizationUral Regional School Programming Contest 2010860921

1786Sandro's BiographyUral Regional School Programming Contest 2010192591

1787Turn for MEGAUral Regional School Programming Contest 2010554132

1788On the Benefits of UmbrellasUral Regional School Programming Contest 20101354130

1789Searching for the DodecahedronUral Regional School Programming Contest 20101043168

1790Searching for the TruthUral Regional School Programming Contest 20101621029

1791Uncle Styopa and BusesUral Regional School Programming Contest 2010172978

1792Hamming CodeUral Regional School Programming Contest 2010243073

1793Tray 2Ural Regional School Programming Contest 2010588296

1794Masterpieces of World ArchitectureUral Regional School Programming Contest 20101100160

1795Husband in a ShopUral Regional School Programming Contest 2010776225

1796Amusement ParkUral Regional School Programming Contest 2010195890

1797Summit Online Judge. Version 2164194

1800Murphy's LawNEERC 2010 Eastern Subregional1062164

1801The Revolution CupNEERC 2010 Eastern Subregional274745

1802Cube PuzzleNEERC 2010 Eastern Subregional1191372

1803The Czechs' RiflesNEERC 2010 Eastern Subregional334512

1804The Machinegunners in a PlayoffNEERC 2010 Eastern Subregional624277

1805Chapaev and a Cipher GrilleNEERC 2010 Eastern Subregional248683

1806Mobile TelegraphsNEERC 2010 Eastern Subregional329518

1807Cartridges for MaximNEERC 2010 Eastern Subregional1501104

1808Chapaev at the Planet OceanNEERC 2010 Eastern Subregional1401178

1809Chapaev and PotatoesNEERC 2010 Eastern Subregional411417

1810AntiequationsPetrozavodsk Summer 2010. Tavrida NU Contest453026

1811Dual-SIM PhonePetrozavodsk Summer 2010. Tavrida NU Contest1511034

1812The Island of Bad Luck 2Petrozavodsk Summer 2010. Tavrida NU Contest831790

1813Random ShufflerPetrozavodsk Summer 2010. Tavrida NU Contest1531021

1814Continued FractionPetrozavodsk Summer 2010. Tavrida NU Contest602378

1815Farm in San AndreasPetrozavodsk Summer 2010. Tavrida NU Contest433140

1816Troubles with PollardPetrozavodsk Summer 2010. Tavrida NU Contest881698

1817Merry-go-roundPetrozavodsk Summer 2010. Tavrida NU Contest213746

1818Fair FishermenPetrozavodsk Summer 2010. Tavrida NU Contest1121364

1819Professional ApproachPetrozavodsk Summer 2010. Tavrida NU Contest166402

1820Ural SteaksUSU Personal Contest 2011559729

1821BiathlonUSU Personal Contest 20111173137

1822Hugo II's WarUSU Personal Contest 2011293534

1823Ideal GasUSU Personal Contest 2011646247

1824Ifrit BomberUSU Personal Contest 2011198778

1825Ifrit Bomber 2USU Personal Contest 2011219706

1826MinefieldUSU Personal Contest 2011700228

1827Indigenous WarsUSU Personal Contest 2011170898

1828Approximation by a ProgressionUSU Personal Contest 2011480330

1829Routing TablesUSU Personal Contest 2011592344

1830Help in the RNOSUral Championship 2011239633

1831Tsyfirkin's LessonUral Championship 2011951501

1832Arirang ShowUral Championship 2011257590

1833Hopes of RowingUral Championship 2011691995

1834Tennis RacketUral Championship 2011452866

1835Swamp DoctorUral Championship 2011662074

1836Babel FishUral Championship 2011188796

1837Isenbaev's NumberUral Championship 2011232468

1838Samurai's StrokeUral Championship 2011323473

1839The MentaculusUral Championship 2011821713

1840Victim of AdvertisingUral Championship 201188757

1841CablewaysPetrozavodsk Summer 2010. USU Contest771655

1842Local RootsPetrozavodsk Summer 2010. USU Contest155759

1843Cutting a ParallelepipedPetrozavodsk Summer 2010. USU Contest482482

1844Warlord of the Army of MagesPetrozavodsk Summer 2010. USU Contest137980

1845Integer-valued Complex DeterminantPetrozavodsk Summer 2010. USU Contest382999

1846GCD 2010Petrozavodsk Summer 2010. USU Contest714199

1847ZamkadyePetrozavodsk Summer 2010. USU Contest343272

1848Fly HuntPetrozavodsk Summer 2010. USU Contest165538

1849Rabbit Hunt 2Petrozavodsk Summer 2010. USU Contest751694

1850Space TourismPetrozavodsk Summer 2010. USU Contest602057

1851GOV-internshipPetrozavodsk Summer 2011. USU Contest801593

1852Cube in a Cube in a CubePetrozavodsk Summer 2011. USU Contest821559

1853Laser TechnologiesPetrozavodsk Summer 2011. USU Contest175311

1854Negotiations with ParthiansPetrozavodsk Summer 2011. USU Contest430326

1855Trade Guilds of ErathiaPetrozavodsk Summer 2011. USU Contest1161138

1856War and PeacePetrozavodsk Summer 2011. USU Contest422758

1857Alice and BandersnatchPetrozavodsk Summer 2011. USU Contest163829

1858Magic CubePetrozavodsk Summer 2011. USU Contest402868

1859Last Season of Team.GOVPetrozavodsk Summer 2011. USU Contest502390

1860FiborialPetrozavodsk Summer 2011. USU Contest390359

1861Graveyard in DeyjaPetrozavodsk Summer 2011. USU Contest239576

1862Very Wealthy MoleUral FU Championship 2011151882

1863Peaceful AtomUral FU Championship 2011163821

1864Get-Together at Den'sUral FU Championship 20111025137

1865The Island of MärketUral FU Championship 2011562152

1866Poetic FootUral FU Championship 2011267513

1867NanotechnologiesUral FU Championship 2011681821

1868Prediction ContestUral FU Championship 20111202117

1869New Year CruiseUral FU Championship 2011868162

1870Zinium 2Ural FU Championship 2011295466

1871Seismic WavesUral FU Championship 2011309445

1872Spacious OfficeUral FU Championship 2011223610

1873GOV ChroniclesUral Regional School Programming Contest 2011141299

1874Football GoalUral Regional School Programming Contest 2011863162

1875Angry BirdsUral Regional School Programming Contest 2011205658

1876Centipede's MorningUral Regional School Programming Contest 2011262554

1877Bicycle CodesUral Regional School Programming Contest 2011579024

1878Rubinchik's CubeUral Regional School Programming Contest 2011979143

1879GOV-internship 2Ural Regional School Programming Contest 2011152869

1880Psych Up's EigenvaluesUral Regional School Programming Contest 2011429333

1881Long problem statementUral Regional School Programming Contest 2011270252

1882Old NokiaUral Regional School Programming Contest 2011602020

1883Ent's BirthdayUral Regional School Programming Contest 2011165808

1884Way to the UniversityUral Regional School Programming Contest 2011306447

1885Passenger ComfortNEERC 2011 Eastern Subregional720192

1886Trip 2NEERC 2011 Eastern Subregional871444

1887Frequent Flyer CardNEERC 2011 Eastern Subregional150881

1888Pilot Work ExperienceNEERC 2011 Eastern Subregional374365

1889Airport AnnouncementsNEERC 2011 Eastern Subregional651213

1890Money out of Thin AirNEERC 2011 Eastern Subregional308442

1891Language OceanNEERC 2011 Eastern Subregional294461

1892Morning in KoltsovoNEERC 2011 Eastern Subregional256527

1893A380NEERC 2011 Eastern Subregional251056

1894Non-Flying WeatherNEERC 2011 Eastern Subregional761629

1895Steaks on BoardNEERC 2011 Eastern Subregional502334

1900Brainwashing DeviceUral Championship 2012229449

1901Space ElevatorsUral Championship 2012341306

1902Neo-VeniceUral Championship 2012128883

1903Unidentified ShipsUral Championship 2012194526

1904The Lessons of the PastUral Championship 2012396264

1905Travel in TimeUral Championship 2012132755

1906The Lost CivilizationUral Championship 2012115107

1907Coffee and BunsUral Championship 2012106925

1908Brute-force SearchUral Championship 2012691375

1909Space ReconUral Championship 2012213460

1910Titan Ruins: Hidden EntranceNEERC 2012 Eastern Subregional293336

1911Titan Ruins: Overtaking FireNEERC 2012 Eastern Subregional332480

1912Titan Ruins: Passing through WallsNEERC 2012 Eastern Subregional168599

1913Titan Ruins: Alignment of ForcesNEERC 2012 Eastern Subregional107919

1914Titan Ruins: Serial ControlNEERC 2012 Eastern Subregional272882

1915Titan Ruins: Reconstruction of BygonesNEERC 2012 Eastern Subregional671157

1916Titan Ruins: Waiting for StabilityNEERC 2012 Eastern Subregional551640

1917Titan Ruins: Deadly AccuracyNEERC 2012 Eastern Subregional725145

1918Titan Ruins: Artful ManipulationsNEERC 2012 Eastern Subregional185547

1919Titan Ruins: Transformation of CylindersNEERC 2012 Eastern Subregional801185

1920Titan Ruins: the Infinite Power of MagicNEERC 2012 Eastern Subregional263391

1921Chaos and OrderUral Regional School Programming Contest 2012133741

1922Superhero TeamUral Regional School Programming Contest 2012518201

1923Scary PoliticsUral Regional School Programming Contest 2012329314

1924Four ImpsUral Regional School Programming Contest 2012263840

1925British Scientists Save the WorldUral Regional School Programming Contest 2012170362

1926The Tournament of IntelligencesUral Regional School Programming Contest 2012177567

1927Herbs and MagicUral Regional School Programming Contest 2012140706

1928Another Ecology ProblemUral Regional School Programming Contest 2012225451

1929Teddybears are not for EveryoneUral Regional School Programming Contest 2012456227

1930Ivan's CarUral Regional School Programming Contest 2012596175

1931Excellent TeamUral FU Championship 2012845123

1932The Secret of IdentifierUral FU Championship 2012182549

1933Guns for Battle!Ural FU Championship 2012435237

1934Black SpotUral FU Championship 2012334306

1935Tears of DrownedUral FU Championship 2012139975

1936RoshamboUral FU Championship 2012138712

1937Davy Jones’s OrganUral FU Championship 2012118823

1938Caribbean TriangleUral FU Championship 2012312569

1939First SealUral FU Championship 2012209483

1940Not So Simple YearsUral FU Championship 2012185540

1941Scary Martian WordUral FU Personal Contest 2012353351

1942Attack at the OrbitUral FU Personal Contest 2012274449

1943Space RummyUral FU Personal Contest 2012160750

1944Record of the Attack at the OrbitUral FU Personal Contest 2012623201

1945Many-armed BrothersUral FU Personal Contest 2012432405

1946Chinese Hockey 3Ural FU Personal Contest 2012801416

1947MeanderUral FU Personal Contest 2012801416

1948The Robot on the LineUral FU Personal Contest 2012124951

1949The Best Picture in the GalaxyUral FU Personal Contest 20121171004

1950Martian FarmlandsUral FU Personal Contest 2012731536

1951Complex RootPetrozavodsk Winter 2013. Kontur Cup651133

1952To Kill the DragonPetrozavodsk Winter 2013. Kontur Cup17723

1953Biggest Inscribed EllipsePetrozavodsk Winter 2013. Kontur Cup541328

1954Five PalindromesPetrozavodsk Winter 2013. Kontur Cup114047

1955Boss, I Can See You!Petrozavodsk Winter 2013. Kontur Cup232576

1956Fire SignalsPetrozavodsk Winter 2013. Kontur Cup541328

1957MundialPetrozavodsk Winter 2013. Kontur Cup202833

1958Algorithm of Professor IvanovPetrozavodsk Winter 2013. Kontur Cup242500

1959GOV-internship 3Petrozavodsk Winter 2013. Kontur Cup140567

1960Palindromes and Super AbilitiesPetrozavodsk Winter 2013. Kontur Cup531349

1961Cantonese DialectUral FU Personal Contest 2013130674

1962In Chinese RestaurantUral FU Personal Contest 2013168530

1963KiteUral FU Personal Contest 2013253359

1964Chinese DialectsUral FU Personal Contest 2013650143

1965Pear TreesUral FU Personal Contest 2013821026

1966Cycling RoadsUral FU Personal Contest 2013158562

1967Programmer CasinoUral FU Personal Contest 201384687

1968Glass PyramidUral FU Personal Contest 2013821026

1969Hong Kong TramUral FU Personal Contest 2013481627

1970皇后像廣場Ural FU Personal Contest 201394907

1971Graphics SettingsUral Championship 2013210404

1972Game TestingUral Championship 2013351975

1973Location GeneratorUral Championship 2013153555

1974Similar TunesUral Championship 2013125658

1975Model of the EarthUral Championship 2013242614

1976Game OptimizationUral Championship 201396838

1977Energy WallUral Championship 2013411743

1978E-LiteUral Championship 2013322116

1979Resources DistributionUral Championship 201397831

1980Road to InvestorUral Championship 2013188449

1981Parallel and PerpendicularOpen Ural FU Championship 2013342210

1982Electrification PlanOpen Ural FU Championship 2013502144

1983Nectar GatheringOpen Ural FU Championship 201386768

1984Dummy GuyOpen Ural FU Championship 2013585124

1985Prime SquareOpen Ural FU Championship 201370922

1986Paul’s SaladsOpen Ural FU Championship 2013113600

1987Nested SegmentsOpen Ural FU Championship 2013316226

1988Planet Ocean LandingOpen Ural FU Championship 2013113600

1989SubpalindromesOpen Ural FU Championship 2013279255

1990PodracingNEERC 2013 Eastern Subregional144475

1991The battle near the swampNEERC 2013 Eastern Subregional119861

1992CVSNEERC 2013 Eastern Subregional193362

1993This cheeseburger you don't needNEERC 2013 Eastern Subregional554130

1994The Emperor's planNEERC 2013 Eastern Subregional133512

1995Illegal spicesNEERC 2013 Eastern Subregional238295

1996Cipher Message 3NEERC 2013 Eastern Subregional95697

1997Those are not the droids you're looking forNEERC 2013 Eastern Subregional245287

1998The old PadawanNEERC 2013 Eastern Subregional349204

1999The secret moduleNEERC 2013 Eastern Subregional162813

2000Grand Theft Array VUral Regional School Programming Contest 2013598118

2001Mathematicians and BerriesUral Regional School Programming Contest 2013180240

2002Test TaskUral Regional School Programming Contest 201392877

2003Simple MagicUral Regional School Programming Contest 2013317220

2004Scientists from SpilkovoUral Regional School Programming Contest 2013147458

2005Taxi for ProgrammersUral Regional School Programming Contest 2013100971

2006Kirill the GardenerUral Regional School Programming Contest 2013252054

2007Mutants versus MachinesUral Regional School Programming Contest 2013581057

2008SwiftyUral Regional School Programming Contest 2013119557

2009Canteen LineUral Regional School Programming Contest 2013155436

2010Sasha the Young GrandmasterUral Regional School Programming Contest 201374495

2011Long StatementUral Regional School Programming Contest 201392477