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Problem set. Volume 2


IDTitleSourceAuthorsDifficulty

1100Final StandingsTetrahedron Team Online Contest May 20011109544

1101Robot in the FieldTetrahedron Team Online Contest May 2001884544

1102Strange DialogTetrahedron Team Online Contest May 20012895168

1103Pencils and CirclesTetrahedron Team Online Contest May 2001965499

1104Don’t Ask Woman about Her AgeTetrahedron Team Online Contest May 2001517494

1105Observers ColoringTetrahedron Team Online Contest May 2001584819

1106Two TeamsTetrahedron Team Online Contest May 2001654474

1107Warehouse ProblemTetrahedron Team Online Contest May 20011151419

1108HeritageBulgarian Online Contest September 20011957249

1109ConferenceBulgarian Online Contest September 20011957249

1110PowerBulgarian Online Contest September 2001936752

1111SquaresBulgarian Online Contest September 20011250388

1112CoverBulgarian Online Contest September 20012988163

1113JeepBulgarian Online Contest September 20011866261

1114BoxesBulgarian Online Contest September 20012559190

1115ShipsBulgarian Online Contest September 20011170414

1116Piecewise Constant FunctionAutumn School Contest 20011482328

1117HierarchyAutumn School Contest 20011764276

1118Nontrivial NumbersAutumn School Contest 20014736103

1119MetroAutumn School Contest 2001692871

1120Sum of Sequential NumbersAutumn School Contest 2001561087

1121BranchesAutumn School Contest 20011404346

1122GameAutumn School Contest 20011975246

1123SalaryAutumn School Contest 20014043121

1124MosaicUSU Championship 20011636297

1125HopscotchUSU Championship 20012091233

1126Magnetic StormsUSU Championship 2001534891

1127Colored BricksUSU Championship 20011527318

1128Partition into GroupsUSU Championship 20011187409

1129Door PaintingUSU Championship 20011135428

1130Nikifor's WalkUSU Championship 2001514934

1131CopyingUSU Championship 2001646676

1132Square Root866559

1133Fibonacci SequenceNEERC 2001 Central Subregional2196222

1134CardsNEERC 2001 Central Subregional2513194

1135RecruitsNEERC 2001 Central Subregional3033161

1136ParliamentNEERC 2001 Central Subregional493999

1137Bus RoutesNEERC 2001 Central Subregional1495325

1138Integer PercentageNEERC 2001 Central Subregional2433200

1139City BlocksNEERC 2001 Central Subregional634677

1140Swamp IncidentNEERC 2001 Central Subregional1296375

1141RSA Attack1335364

1142RelationsDSAP Vietnam Online Contest November 20013210152

1143Electric PathDSAP Vietnam Online Contest November 2001837579

1144The Emperor's RiddleDSAP Vietnam Online Contest November 20012461914

1145Rope in the LabyrinthDSAP Vietnam Online Contest November 20011350360

1146Maximum SumDSAP Vietnam Online Contest November 2001619179

1147Shaping RegionsDSAP Vietnam Online Contest November 2001641753

1148Building TowersDSAP Vietnam Online Contest November 20012731732

1149Sinus Dances817560

1150Page NumbersUral Championship 2001. Round 21978247

1151RadiobeaconsUral Championship 2001. Round 24541057

1152False MirrorsUral Championship 2001. Round 23149155

1153SupercomputerUral Championship 2001. Round 21640297

1154Mages ContestUral Championship 2001. Round 2547880

1155TroubleduonsUral Championship 2001. Round 22705181

1156Two RoundsUral Championship 2001. Round 21492326

1157Young TilerUral Championship 2001. Round 22465198

1158Censored!NEERC 2001 Northern Subregional964503

1159FenceNEERC 2001 Northern Subregional646748

1160NetworkNEERC 2001 Northern Subregional3231153

1161StripiesNEERC 2001 Northern Subregional538191

1162Currency ExchangeNEERC 2001 Northern Subregional2303212

1163ChapaevNEERC 2001 Northern Subregional1034340

1164FillwordNEERC 2001 Northern Subregional2404203

1165SubnumberNEERC 2001 Northern Subregional524918

1166Funny Card GameNEERC 2001 Northern Subregional1323537

1167Bicolored HorsesRomanian Online Contest December 20013611135

1168Radio StationsRomanian Online Contest December 2001663729

1169PairsRomanian Online Contest December 2001669722

1170DesertRomanian Online Contest December 20013211482

1171Lost in SpaceRomanian Online Contest December 20013731281

1172Ship RoutesRomanian Online Contest December 2001875554

1173Lazy SnailRomanian Online Contest December 20014481071

1174Weird PermutationsRomanian Online Contest December 2001678713

1175Strange SequenceUSU Personal Contest 2002506953

1176HyperchannelsUSU Personal Contest 20021446338

1177Like ComparisonsUSU Personal Contest 20023861242

1178Akbardin’s RoadsUSU Personal Contest 20023313148

1179Numbers in TextUSU Personal Contest 20021682291

1180Stone GameUSU Personal Contest 2002561187

1181Cutting a Painted PolygonUSU Personal Contest 20021084449

1182Team Them Up!NEERC 2001943516

1183Brackets SequenceNEERC 20012494196

1184Cable MasterNEERC 20012022242

1185WallNEERC 20011628300

1186Chemical ReactionsNEERC 2001696697

1187Statistical TroubleNEERC 20012302050

1188LibraryNEERC 20012182158

1189Pairs of IntegersNEERC 2001974500

1190Bar of ChocolateSpring School Contest 20021591307

1191Catch the thief!Spring School Contest 20021997245

1192Ball in a DreamSpring School Contest 20024540108

1193Queue at the ExamSpring School Contest 20022716180

1194HandshakesSpring School Contest 2002600582

1195Ouths and CrossesSpring School Contest 20021886259

1196History ExamSpring School Contest 2002920553

1197Lonesome KnightSpring School Contest 20021773828

1198Jobbery1038488

1199Mouse1263432