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LightOJ Volume 12
Maximum User Solved
Minimum User Solved
Difficulty Easy to Hard
Difficulty Hard to Easy
LightOJ ID Ascending
LightOJ ID Descending
Show unsolved only
Thief
LOJ-1200
Medium Hard
Solved by: 582
Success rate: 47.83%
Solve
A Perfect Murder
LOJ-1201
Medium
Solved by: 794
Success rate: 46.11%
Solve
Bishops
LOJ-1202
Medium
Solved by: 3064
Success rate: 52.64%
Solve
Guarding Bananas
LOJ-1203
Medium
Solved by: 512
Success rate: 26.66%
Solve
Weird Advertisement
LOJ-1204
Hard
Solved by: 83
Success rate: 32.16%
Solve
Palindromic Numbers
LOJ-1205
Medium
Solved by: 646
Success rate: 30.57%
Solve
Scheduling Taxi Cabs
LOJ-1206
Medium Hard
Solved by: 244
Success rate: 49.26%
Solve
Posters for Election
LOJ-1207
Medium
Solved by: 822
Success rate: 47.12%
Solve
Dangerous Bull! Who Wants to Pull?
LOJ-1208
Hard
Solved by: 78
Success rate: 19.70%
Solve
Strange Voting
LOJ-1209
Medium Hard
Solved by: 265
Success rate: 41.47%
Solve
Efficient Traffic System
LOJ-1210
Medium Hard
Solved by: 730
Success rate: 33.73%
Solve
Intersection of Cubes
LOJ-1211
Medium
Solved by: 1856
Success rate: 58.22%
Solve
Double Ended Queue
LOJ-1212
Easy
Solved by: 3281
Success rate: 46.72%
Solve
Fantasy of a Summation
LOJ-1213
Medium
Solved by: 823
Success rate: 64.04%
Solve
Large Division
LOJ-1214
Easy
Solved by: 4149
Success rate: 51.49%
Solve
Finding LCM
LOJ-1215
Medium
Solved by: 1387
Success rate: 38.64%
Solve
Juice in the Glass
LOJ-1216
Easy
Solved by: 3060
Success rate: 56.05%
Solve
Neighbor House (II)
LOJ-1217
Medium
Solved by: 919
Success rate: 55.27%
Solve
Multiple Free Subset
LOJ-1218
Hard
Solved by: 122
Success rate: 41.50%
Solve
Mafia
LOJ-1219
Medium Hard
Solved by: 274
Success rate: 65.03%
Solve
Mysterious Bacteria
LOJ-1220
Medium
Solved by: 950
Success rate: 28.13%
Solve
Travel Company
LOJ-1221
Medium Hard
Solved by: 395
Success rate: 60.12%
Solve
Gift Packing
LOJ-1222
Medium Hard
Solved by: 328
Success rate: 66.59%
Solve
Testing Mailboxes
LOJ-1223
Hard
Solved by: 162
Success rate: 80.68%
Solve
DNA Prefix
LOJ-1224
Medium
Solved by: 1344
Success rate: 45.44%
Solve
Palindromic Numbers (II)
LOJ-1225
Easy
Solved by: 4891
Success rate: 77.44%
Solve
One Unit Machine
LOJ-1226
Medium Hard
Solved by: 420
Success rate: 69.96%
Solve
Boiled Eggs
LOJ-1227
Easy
Solved by: 3412
Success rate: 54.52%
Solve
e-Friends
LOJ-1228
Hard
Solved by: 162
Success rate: 34.79%
Solve
Treblecross
LOJ-1229
Hard
Solved by: 193
Success rate: 44.24%
Solve
Placing Lampposts
LOJ-1230
Hard
Solved by: 147
Success rate: 40.96%
Solve
Coin Change (I)
LOJ-1231
Easy
Solved by: 2451
Success rate: 42.29%
Solve
Coin Change (II)
LOJ-1232
Medium
Solved by: 1707
Success rate: 32.09%
Solve
Coin Change (III)
LOJ-1233
Medium
Solved by: 772
Success rate: 41.07%
Solve
Harmonic Number
LOJ-1234
Medium
Solved by: 1107
Success rate: 45.80%
Solve
Coin Change (IV)
LOJ-1235
Medium
Solved by: 868
Success rate: 27.33%
Solve
Pairs Forming LCM
LOJ-1236
Medium
Solved by: 749
Success rate: 41.36%
Solve
Cyber Cafe
LOJ-1237
Hard
Solved by: 185
Success rate: 52.11%
Solve
Power Puff Girls
LOJ-1238
Medium
Solved by: 1919
Success rate: 62.38%
Solve
Convex Fence
LOJ-1239
Medium Hard
Solved by: 370
Success rate: 36.65%
Solve
Point Segment Distance (3D)
LOJ-1240
Medium Hard
Solved by: 551
Success rate: 50.03%
Solve
Pinocchio
LOJ-1241
Medium
Solved by: 2256
Success rate: 36.21%
Solve
Similar Trees (II)
LOJ-1242
Hard
Solved by: 84
Success rate: 30.82%
Solve
Guardian Knights
LOJ-1243
Hard
Solved by: 143
Success rate: 65.02%
Solve
Tiles
LOJ-1244
Medium Hard
Solved by: 415
Success rate: 77.16%
Solve
Harmonic Number (II)
LOJ-1245
Medium
Solved by: 836
Success rate: 73.17%
Solve
Colorful Board
LOJ-1246
Hard
Solved by: 196
Success rate: 39.46%
Solve
Matrix Game
LOJ-1247
Medium
Solved by: 1161
Success rate: 72.10%
Solve
Dice (III)
LOJ-1248
Medium
Solved by: 648
Success rate: 78.53%
Solve
Chocolate Thief
LOJ-1249
Medium
Solved by: 2640
Success rate: 51.93%
Solve
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