Problem Set

PID Title Ratio
1101 TEX Quotes 49.70% ( 911 / 1833 )
1102 Jack Straws 41.08% ( 258 / 628 )
1103 Cat and Mouse 40.45% ( 72 / 178 )
1104 Expanding Fractions 37.53% ( 277 / 738 )
1105 Egyptian Multiplication 18.40% ( 23 / 125 )
1106 Cabinets 0.00% ( 0 / 12 )
1107 Prime Cuts 35.19% ( 627 / 1782 )
1108 Gears on a Board 0.00% ( 0 / 19 )
1109 Uniform Generator 42.13% ( 581 / 1379 )
1110 Excuses, Excuses! 28.77% ( 164 / 570 )
1111 Station Balance(not ready) 0.00% ( 0 / 66 )
1112 Centipede Collisions 21.43% ( 9 / 42 )
1113 Stockbroker Grapevine 66.74% ( 285 / 427 )
1114 Frame Stacking 44.02% ( 92 / 209 )
1115 Channel Allocation 55.81% ( 120 / 215 )
1116 Alien Security 42.37% ( 75 / 177 )
1117 Octal Fractions 66.59% ( 273 / 410 )
1118 Cracking the Code(not ready) 38.64% ( 17 / 44 )
1119 Atlantis 51.83% ( 198 / 382 )
1120 Cog-Wheels 7.69% ( 1 / 13 )
1121 Erdos Numbers 42.16% ( 43 / 102 )
1122 Number Game 60.00% ( 54 / 90 )
1123 Ouroboros Snake 45.45% ( 10 / 22 )
1124 Fold-up Patterns 33.33% ( 1 / 3 )
1125 Railroad 56.67% ( 34 / 60 )
1126 Smith Numbers 40.28% ( 170 / 422 )
1127 DNA Translation 15.62% ( 5 / 32 )
1128 Perfect Cubes 44.83% ( 650 / 1450 )
1129 A Puzzling Problem 44.83% ( 13 / 29 )
1130 Galactic Import 53.80% ( 99 / 184 )
1131 Basically Speaking 47.21% ( 347 / 735 )
1132 Letter Sequence Analysis 38.46% ( 5 / 13 )
1133 Mark-up 28.75% ( 23 / 80 )
1134 Maze 53.85% ( 49 / 91 )
1135 Data Bugs 34.58% ( 74 / 214 )
1136 Robbery 58.82% ( 10 / 17 )
1137 Dreisam Equations(not ready) 0.00% ( 0 / 3 )
1138 LC-Display 31.69% ( 468 / 1477 )
1139 Formatting Text 26.87% ( 18 / 67 )
1140 The Game 42.25% ( 180 / 426 )
1141 Dividing up 31.41% ( 354 / 1127 )
1142 S-Trees 70.87% ( 163 / 230 )
1143 Area 68.08% ( 177 / 260 )
1144 Ambiguous Dates 0.00% ( 0 / 5 )
1145 Cog-Wheels 2(not ready) 0.00% ( 0 / 11 )
1146 Cube 0.00% ( 0 / 8 )
1147 Enigma 33.33% ( 2 / 6 )
1148 Gridland 70.70% ( 263 / 372 )
1149 T9 48.89% ( 44 / 90 )
1150 Number Game 2 30.43% ( 35 / 115 )
1151 Signal Box 100.00% ( 1 / 1 )
1152 The Blocks Problem 51.34% ( 115 / 224 )
1153 Ecological Bin Packing 57.37% ( 179 / 312 )
1154 The Skyline Problem 50.50% ( 102 / 202 )
1155 国家利益 31.32% ( 665 / 2123 )
1156 The Cat in the Hat 52.25% ( 116 / 222 )
1157 SCUD Busters 67.21% ( 82 / 122 )
1158 History Grading 58.73% ( 111 / 189 )
1159 Tree Summing 49.16% ( 146 / 297 )
1160 Power of Cryptography 57.18% ( 414 / 724 )
1161 Simulation Wizardry 48.48% ( 16 / 33 )
1162 Climbing Trees 11.84% ( 9 / 76 )
1163 Unidirectional TSP 58.06% ( 72 / 124 )
1164 The Postal Worker Rings Once 68.60% ( 118 / 172 )
1165 Mutant Flatworld Explorers 52.38% ( 88 / 168 )
1166 Greedy Gift Givers 22.95% ( 182 / 793 )
1167 Pipe Fitters 53.33% ( 48 / 90 )
1168 Trees on the level 34.93% ( 175 / 501 )
1169 Searching Quickly 50.00% ( 4 / 8 )
1170 Following Orders 40.82% ( 149 / 365 )
1171 Numbering Paths 59.55% ( 53 / 89 )
1172 The Errant Physicist 53.57% ( 15 / 28 )
1173 ``Accordian'' Patience 72.22% ( 26 / 36 )
1174 Software CRC 69.39% ( 34 / 49 )
1175 Krypton Factor 43.55% ( 27 / 62 )
1176 Roman Roulette 50.72% ( 35 / 69 )
1177 The Psychic Poker Player 78.95% ( 15 / 19 )
1178 Bumpy Objects 0.00% ( 0 / 6 )
1179 The Dole Queue 57.60% ( 144 / 250 )
1180 Loglan-A Logical Language 61.11% ( 11 / 18 )
1181 Ugly Numbers 35.95% ( 783 / 2178 )
1182 Polygons 28.57% ( 28 / 98 )
1183 Street Numbers 47.69% ( 258 / 541 )
1184 Telephone Tangles 44.83% ( 13 / 29 )
1185 Bandwidth 63.96% ( 71 / 111 )
1186 The Spot Game 36.73% ( 18 / 49 )
1187 Mouse Clicks 64.00% ( 32 / 50 )
1188 Orchard Trees 34.48% ( 130 / 377 )
1189 Student Grants 52.38% ( 55 / 105 )
1190 Gondwanaland Telecom 47.65% ( 81 / 170 )
1191 ID Codes 63.77% ( 294 / 461 )
1192 Dollars 24.74% ( 467 / 1888 )
1193 Anagram checker 55.00% ( 11 / 20 )
1194 Forests 0.00% ( 0 / 6 )
1195 Double Time 58.82% ( 10 / 17 )
1196 Power Crisis 68.31% ( 222 / 325 )
1197 Tree's a Crowd 23.73% ( 14 / 59 )
1198 Permalex 46.35% ( 89 / 192 )
1199 Recycling 45.24% ( 57 / 126 )
1200 All Squares 23.72% ( 60 / 253 )