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Problem set. Volume 2


IDTitleSourceAuthorsDifficulty

1100Final StandingsTetrahedron Team Online Contest May 20011110644

1101Robot in the FieldTetrahedron Team Online Contest May 2001885545

1102Strange DialogTetrahedron Team Online Contest May 20012900167

1103Pencils and CirclesTetrahedron Team Online Contest May 2001967499

1104Don’t Ask Woman about Her AgeTetrahedron Team Online Contest May 2001518094

1105Observers ColoringTetrahedron Team Online Contest May 2001585819

1106Two TeamsTetrahedron Team Online Contest May 2001655274

1107Warehouse ProblemTetrahedron Team Online Contest May 20011154419

1108HeritageBulgarian Online Contest September 20011959249

1109ConferenceBulgarian Online Contest September 20011958249

1110PowerBulgarian Online Contest September 2001938252

1111SquaresBulgarian Online Contest September 20011251388

1112CoverBulgarian Online Contest September 20012990163

1113JeepBulgarian Online Contest September 20011868261

1114BoxesBulgarian Online Contest September 20012562190

1115ShipsBulgarian Online Contest September 20011172414

1116Piecewise Constant FunctionAutumn School Contest 20011483328

1117HierarchyAutumn School Contest 20011766276

1118Nontrivial NumbersAutumn School Contest 20014740103

1119MetroAutumn School Contest 2001693471

1120Sum of Sequential NumbersAutumn School Contest 2001561187

1121BranchesAutumn School Contest 20011404346

1122GameAutumn School Contest 20011975247

1123SalaryAutumn School Contest 20014045121

1124MosaicUSU Championship 20011641297

1125HopscotchUSU Championship 20012092233

1126Magnetic StormsUSU Championship 2001535091

1127Colored BricksUSU Championship 20011528319

1128Partition into GroupsUSU Championship 20011187409

1129Door PaintingUSU Championship 20011135428

1130Nikifor's WalkUSU Championship 2001514935

1131CopyingUSU Championship 2001646876

1132Square Root874555

1133Fibonacci SequenceNEERC 2001 Central Subregional2197222

1134CardsNEERC 2001 Central Subregional2518194

1135RecruitsNEERC 2001 Central Subregional3034161

1136ParliamentNEERC 2001 Central Subregional494399

1137Bus RoutesNEERC 2001 Central Subregional1503324

1138Integer PercentageNEERC 2001 Central Subregional2433201

1139City BlocksNEERC 2001 Central Subregional635077

1140Swamp IncidentNEERC 2001 Central Subregional1298375

1141RSA Attack1337364

1142RelationsDSAP Vietnam Online Contest November 20013212152

1143Electric PathDSAP Vietnam Online Contest November 2001838579

1144The Emperor's RiddleDSAP Vietnam Online Contest November 20012461917

1145Rope in the LabyrinthDSAP Vietnam Online Contest November 20011353360

1146Maximum SumDSAP Vietnam Online Contest November 2001620079

1147Shaping RegionsDSAP Vietnam Online Contest November 2001643751

1148Building TowersDSAP Vietnam Online Contest November 20012741728

1149Sinus Dances818260

1150Page NumbersUral Championship 2001. Round 21979247

1151RadiobeaconsUral Championship 2001. Round 24561054

1152False MirrorsUral Championship 2001. Round 23150155

1153SupercomputerUral Championship 2001. Round 21642297

1154Mages ContestUral Championship 2001. Round 2548880

1155TroubleduonsUral Championship 2001. Round 22716180

1156Two RoundsUral Championship 2001. Round 21497326

1157Young TilerUral Championship 2001. Round 22466198

1158Censored!NEERC 2001 Northern Subregional965504

1159FenceNEERC 2001 Northern Subregional647747

1160NetworkNEERC 2001 Northern Subregional3255152

1161StripiesNEERC 2001 Northern Subregional538291

1162Currency ExchangeNEERC 2001 Northern Subregional2337209

1163ChapaevNEERC 2001 Northern Subregional1044307

1164FillwordNEERC 2001 Northern Subregional2405203

1165SubnumberNEERC 2001 Northern Subregional526916

1166Funny Card GameNEERC 2001 Northern Subregional1323541

1167Bicolored HorsesRomanian Online Contest December 20013613136

1168Radio StationsRomanian Online Contest December 2001664729

1169PairsRomanian Online Contest December 2001671721

1170DesertRomanian Online Contest December 20013221479

1171Lost in SpaceRomanian Online Contest December 20013731282

1172Ship RoutesRomanian Online Contest December 2001878553

1173Lazy SnailRomanian Online Contest December 20014491070

1174Weird PermutationsRomanian Online Contest December 2001680712

1175Strange SequenceUSU Personal Contest 2002508950

1176HyperchannelsUSU Personal Contest 20021447338

1177Like ComparisonsUSU Personal Contest 20023871240

1178Akbardin’s RoadsUSU Personal Contest 20023313148

1179Numbers in TextUSU Personal Contest 20021682291

1180Stone GameUSU Personal Contest 2002561787

1181Cutting a Painted PolygonUSU Personal Contest 20021085450

1182Team Them Up!NEERC 2001956510

1183Brackets SequenceNEERC 20012495197

1184Cable MasterNEERC 20012024242

1185WallNEERC 20011632300

1186Chemical ReactionsNEERC 2001698695

1187Statistical TroubleNEERC 20012312044

1188LibraryNEERC 20012192151

1189Pairs of IntegersNEERC 2001975500

1190Bar of ChocolateSpring School Contest 20021592307

1191Catch the thief!Spring School Contest 20022000245

1192Ball in a DreamSpring School Contest 20024543108

1193Queue at the ExamSpring School Contest 20022717181

1194HandshakesSpring School Contest 2002600582

1195Ouths and CrossesSpring School Contest 20021888259

1196History ExamSpring School Contest 2002921353

1197Lonesome KnightSpring School Contest 20021777028

1198Jobbery1039488

1199Mouse1283386