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Problem set. Volume 2


IDTitleSourceAuthorsDifficulty

1100Final StandingsTetrahedron Team Online Contest May 20011134144

1101Robot in the FieldTetrahedron Team Online Contest May 2001927536

1102Strange DialogTetrahedron Team Online Contest May 20012842176

1103Pencils and CirclesTetrahedron Team Online Contest May 2001991502

1104Don’t Ask Woman about Her AgeTetrahedron Team Online Contest May 2001529395

1105Observers ColoringTetrahedron Team Online Contest May 2001599825

1106Two TeamsTetrahedron Team Online Contest May 2001679074

1107Warehouse ProblemTetrahedron Team Online Contest May 20011176424

1108HeritageBulgarian Online Contest September 20011993252

1109ConferenceBulgarian Online Contest September 20012002251

1110PowerBulgarian Online Contest September 2001956353

1111SquaresBulgarian Online Contest September 20011294387

1112CoverBulgarian Online Contest September 20013045165

1113JeepBulgarian Online Contest September 20011898265

1114BoxesBulgarian Online Contest September 20012598194

1115ShipsBulgarian Online Contest September 20011202416

1116Piecewise Constant FunctionAutumn School Contest 20011512332

1117HierarchyAutumn School Contest 20011799279

1118Nontrivial NumbersAutumn School Contest 20014870103

1119MetroAutumn School Contest 2001721470

1120Sum of Sequential NumbersAutumn School Contest 2001583386

1121BranchesAutumn School Contest 20011424352

1122GameAutumn School Contest 20012009250

1123SalaryAutumn School Contest 20014127122

1124MosaicUSU Championship 20011677300

1125HopscotchUSU Championship 20012127236

1126Magnetic StormsUSU Championship 2001547292

1127Colored BricksUSU Championship 20011551324

1128Partition into GroupsUSU Championship 20011215412

1129Door PaintingUSU Championship 20011234406

1130Nikifor's WalkUSU Championship 2001529937

1131CopyingUSU Championship 2001657677

1132Square Root906552

1133Fibonacci SequenceNEERC 2001 Central Subregional2243224

1134CardsNEERC 2001 Central Subregional2555197

1135RecruitsNEERC 2001 Central Subregional3146160

1136ParliamentNEERC 2001 Central Subregional5039100

1137Bus RoutesNEERC 2001 Central Subregional1558322

1138Integer PercentageNEERC 2001 Central Subregional2480203

1139City BlocksNEERC 2001 Central Subregional647078

1140Swamp IncidentNEERC 2001 Central Subregional1318381

1141RSA Attack1374365

1142RelationsDSAP Vietnam Online Contest November 20013261155

1143Electric PathDSAP Vietnam Online Contest November 2001850588

1144The Emperor's RiddleDSAP Vietnam Online Contest November 20012471968

1145Rope in the LabyrinthDSAP Vietnam Online Contest November 20011420354

1146Maximum SumDSAP Vietnam Online Contest November 2001636779

1147Shaping RegionsDSAP Vietnam Online Contest November 2001677736

1148Building TowersDSAP Vietnam Online Contest November 20012811738

1149Sinus Dances833961

1150Page NumbersUral Championship 2001. Round 22018250

1151RadiobeaconsUral Championship 2001. Round 24681059

1152False MirrorsUral Championship 2001. Round 23253155

1153SupercomputerUral Championship 2001. Round 21493337

1154Mages ContestUral Championship 2001. Round 2556894

1155TroubleduonsUral Championship 2001. Round 22830178

1156Two RoundsUral Championship 2001. Round 21534328

1157Young TilerUral Championship 2001. Round 22516200

1158Censored!NEERC 2001 Northern Subregional988507

1159FenceNEERC 2001 Northern Subregional657759

1160NetworkNEERC 2001 Northern Subregional3488146

1161StripiesNEERC 2001 Northern Subregional546392

1162Currency ExchangeNEERC 2001 Northern Subregional2555197

1163ChapaevNEERC 2001 Northern Subregional1144082

1164FillwordNEERC 2001 Northern Subregional2441206

1165SubnumberNEERC 2001 Northern Subregional535929

1166Funny Card GameNEERC 2001 Northern Subregional1333620

1167Bicolored HorsesRomanian Online Contest December 20013707136

1168Radio StationsRomanian Online Contest December 2001681733

1169PairsRomanian Online Contest December 2001686727

1170DesertRomanian Online Contest December 20013311485

1171Lost in SpaceRomanian Online Contest December 20013881272

1172Ship RoutesRomanian Online Contest December 2001908551

1173Lazy SnailRomanian Online Contest December 20014671061

1174Weird PermutationsRomanian Online Contest December 2001690723

1175Strange SequenceUSU Personal Contest 2002518961

1176HyperchannelsUSU Personal Contest 20021506335

1177Like ComparisonsUSU Personal Contest 20023931259

1178Akbardin’s RoadsUSU Personal Contest 20023369150

1179Numbers in TextUSU Personal Contest 20021706296

1180Stone GameUSU Personal Contest 2002571289

1181Cutting a Painted PolygonUSU Personal Contest 20021107454

1182Team Them Up!NEERC 2001973516

1183Brackets SequenceNEERC 20012563197

1184Cable MasterNEERC 20012060245

1185WallNEERC 20011677301

1186Chemical ReactionsNEERC 2001720695

1187Statistical TroubleNEERC 20012372055

1188LibraryNEERC 20012232179

1189Pairs of IntegersNEERC 20011004501

1190Bar of ChocolateSpring School Contest 20021479341

1191Catch the thief!Spring School Contest 20022030249

1192Ball in a DreamSpring School Contest 20024624110

1193Queue at the ExamSpring School Contest 20022787181

1194HandshakesSpring School Contest 2002608483

1195Ouths and CrossesSpring School Contest 20021941260

1196History ExamSpring School Contest 2002963753

1197Lonesome KnightSpring School Contest 20021829228

1198Jobbery1069488

1199Mouse1133928