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Flag ID Title Ratio(Solve/Submit) OJ VPID
1216 Vertical Histogram 0.00% (0/0) PKU 2136
1217 Cowties 0.00% (0/0) PKU 2137
1218 Travel Games 0.00% (0/0) PKU 2138
1219 Six Degrees of Cowvin Bacon 0.00% (0/0) PKU 2139
1220 Herd Sums 0.00% (0/0) PKU 2140
1221 Message Decowding 0.00% (0/0) PKU 2141
1222 The Balance 0.00% (0/0) PKU 2142
1223 Make a Sequence 0.00% (0/0) PKU 2143
1224 Leaky Cryptography 0.00% (0/0) PKU 2144
1225 Pathological Paths 0.00% (0/0) PKU 2145
1226 Confusing Login Names 0.00% (0/0) PKU 2146
1227 Dice Puzzle 0.00% (0/0) PKU 2147
1228 Color the Map 0.00% (0/0) PKU 2148
1229 Inherit the Spheres 0.00% (0/0) PKU 2149
1230 Crossing Prisms 0.00% (0/0) PKU 2150
1231 Check the difficulty of problems 0.00% (0/0) PKU 2151
1232 Fire 0.00% (0/0) PKU 2152
1233 Rank List 0.00% (0/0) PKU 2153
1234 Color 0.00% (0/0) PKU 2154
1235 Matrix 0.00% (0/0) PKU 2155
1236 National Day Celebration 0.00% (0/0) PKU 2156
1237 Maze 0.00% (0/0) PKU 2157
1238 A Difficult Mathematics Problem 0.00% (0/0) PKU 2158
1239 Ancient Cipher 0.00% (0/0) PKU 2159
1240 Box 0.00% (0/0) PKU 2160
1241 Irrelevant Elements 0.00% (0/0) PKU 2167
1242 Lattice Animals 0.00% (0/0) PKU 2170
1243 Amusing Numbers 0.00% (0/0) PKU 2171
1244 Bricks 0.00% (0/0) PKU 2172
1245 Decoding Task 0.00% (0/0) PKU 2174
1246 Inlay Cutters 0.00% (0/0) PKU 2179
1247 Bale Figures 0.00% (0/0) PKU 2180
1248 Jumping Cows 0.00% (0/0) PKU 2181
1249 Lost Cows 0.00% (0/0) PKU 2182
1250 Bovine Math Geniuses 0.00% (0/0) PKU 2183
1251 Cow Exhibition 0.00% (0/0) PKU 2184
1252 Milking Grid 0.00% (0/0) PKU 2185
1253 Popular Cows 0.00% (0/0) PKU 2186
1254 Beauty Contest 0.00% (0/0) PKU 2187
1255 Cow Laundry 0.00% (0/0) PKU 2188
1256 Romeo Meets Juliet 0.00% (0/0) PKU 2189
1257 ISBN 0.00% (0/0) PKU 2190
1258 Mersenne Composite Numbers 0.00% (0/0) PKU 2191
1259 Zipper 0.00% (0/0) PKU 2192
1260 Lenny's Lucky Lotto Lists 0.00% (0/0) PKU 2193
1261 Stacking Cylinders 0.00% (0/0) PKU 2194
1262 Going Home 0.00% (0/0) PKU 2195
1263 Specialized Four-Digit Numbers 0.00% (0/0) PKU 2196
1264 Jill's Tour Paths 0.00% (0/0) PKU 2197
1265 Boundaries on 0.00% (0/0) PKU 2198