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Problem set. Volume 2


1100Final StandingsTetrahedron Team Online Contest May 20011075644

1101Robot in the FieldTetrahedron Team Online Contest May 2001850551

1102Strange DialogTetrahedron Team Online Contest May 20012824167

1103Pencils and CirclesTetrahedron Team Online Contest May 2001946496

1104Don’t Ask Woman about Her AgeTetrahedron Team Online Contest May 2001504994

1105Observers ColoringTetrahedron Team Online Contest May 2001575810

1106Two TeamsTetrahedron Team Online Contest May 2001635474

1107Warehouse ProblemTetrahedron Team Online Contest May 20011126417

1108HeritageBulgarian Online Contest September 20011922246

1109ConferenceBulgarian Online Contest September 20011921246

1110PowerBulgarian Online Contest September 2001912252

1111SquaresBulgarian Online Contest September 20011200393

1112CoverBulgarian Online Contest September 20012920162

1113JeepBulgarian Online Contest September 20011814261

1114BoxesBulgarian Online Contest September 20012504189

1115ShipsBulgarian Online Contest September 20011140414

1116Piecewise Constant FunctionAutumn School Contest 20011456325

1117HierarchyAutumn School Contest 20011736273

1118Nontrivial NumbersAutumn School Contest 20014629103

1119MetroAutumn School Contest 2001663572

1120Sum of Sequential NumbersAutumn School Contest 2001541788

1121BranchesAutumn School Contest 20011381342

1122GameAutumn School Contest 20011953243

1123SalaryAutumn School Contest 20013963120

1124MosaicUSU Championship 20011590298

1125HopscotchUSU Championship 20012062230

1126Magnetic StormsUSU Championship 2001517592

1127Colored BricksUSU Championship 20011501315

1128Partition into GroupsUSU Championship 20011136416

1129Door PaintingUSU Championship 20011082436

1130Nikifor's WalkUSU Championship 2001503929

1131CopyingUSU Championship 2001630875

1132Square Root836564

1133Fibonacci SequenceNEERC 2001 Central Subregional2151221

1134CardsNEERC 2001 Central Subregional2455193

1135RecruitsNEERC 2001 Central Subregional2930162

1136ParliamentNEERC 2001 Central Subregional4775100

1137Bus RoutesNEERC 2001 Central Subregional1417334

1138Integer PercentageNEERC 2001 Central Subregional2372200

1139City BlocksNEERC 2001 Central Subregional616977

1140Swamp IncidentNEERC 2001 Central Subregional1274371

1141RSA Attack1295365

1142RelationsDSAP Vietnam Online Contest November 20013166150

1143Electric PathDSAP Vietnam Online Contest November 2001820575

1144The Emperor's RiddleDSAP Vietnam Online Contest November 20012441878

1145Rope in the LabyrinthDSAP Vietnam Online Contest November 20011256377

1146Maximum SumDSAP Vietnam Online Contest November 2001599779

1147Shaping RegionsDSAP Vietnam Online Contest November 2001624752

1148Building TowersDSAP Vietnam Online Contest November 20012671722

1149Sinus Dances791460

1150Page NumbersUral Championship 2001. Round 21946244

1151RadiobeaconsUral Championship 2001. Round 24441051

1152False MirrorsUral Championship 2001. Round 23050156

1153SupercomputerUral Championship 2001. Round 21596297

1154Mages ContestUral Championship 2001. Round 2534877

1155TroubleduonsUral Championship 2001. Round 21828260

1156Two RoundsUral Championship 2001. Round 21452326

1157Young TilerUral Championship 2001. Round 22428196

1158Censored!NEERC 2001 Northern Subregional940503

1159FenceNEERC 2001 Northern Subregional636739

1160NetworkNEERC 2001 Northern Subregional2459196

1161StripiesNEERC 2001 Northern Subregional524891

1162Currency ExchangeNEERC 2001 Northern Subregional1659286

1163ChapaevNEERC 2001 Northern Subregional2431887

1164FillwordNEERC 2001 Northern Subregional2362201

1165SubnumberNEERC 2001 Northern Subregional522897

1166Funny Card GameNEERC 2001 Northern Subregional1283547

1167Bicolored HorsesRomanian Online Contest December 20013529135

1168Radio StationsRomanian Online Contest December 2001649725

1169PairsRomanian Online Contest December 2001657716

1170DesertRomanian Online Contest December 20013131478

1171Lost in SpaceRomanian Online Contest December 20013711253

1172Ship RoutesRomanian Online Contest December 2001857551

1173Lazy SnailRomanian Online Contest December 20014441052

1174Weird PermutationsRomanian Online Contest December 2001670702

1175Strange SequenceUSU Personal Contest 2002501937

1176HyperchannelsUSU Personal Contest 20021348353

1177Like ComparisonsUSU Personal Contest 20023811224

1178Akbardin’s RoadsUSU Personal Contest 20023252147

1179Numbers in TextUSU Personal Contest 20021659287

1180Stone GameUSU Personal Contest 2002549787

1181Cutting a Painted PolygonUSU Personal Contest 20021065445

1182Team Them Up!NEERC 2001921515

1183Brackets SequenceNEERC 20012451195

1184Cable MasterNEERC 20011978241

1185WallNEERC 20011570303

1186Chemical ReactionsNEERC 2001684690

1187Statistical TroubleNEERC 20012242047

1188LibraryNEERC 20012112168

1189Pairs of IntegersNEERC 2001950499

1190Bar of ChocolateSpring School Contest 20021563304

1191Catch the thief!Spring School Contest 20021969242

1192Ball in a DreamSpring School Contest 20024450107

1193Queue at the ExamSpring School Contest 20022669179

1194HandshakesSpring School Contest 2002589081

1195Ouths and CrossesSpring School Contest 20021856257

1196History ExamSpring School Contest 2002882354

1197Lonesome KnightSpring School Contest 20021707228