Bipartite Matching

Factors and Multiples
LOJ-1149
Medium
Solved by: 851
Success rate: 56.12%
Ghosts!
LOJ-1150
Medium Hard
Solved by: 347
Success rate: 47.45%
Hiding Gold
LOJ-1152
Medium Hard
Solved by: 461
Success rate: 65.04%
Marriage Media
LOJ-1184
Medium Hard
Solved by: 678
Success rate: 56.75%
A Perfect Murder
LOJ-1201
Medium
Solved by: 809
Success rate: 46.19%
Scheduling Taxi Cabs
LOJ-1206
Medium Hard
Solved by: 248
Success rate: 49.63%
Strange Voting
LOJ-1209
Medium Hard
Solved by: 268
Success rate: 41.21%
Multiple Free Subset
LOJ-1218
Hard
Solved by: 123
Success rate: 41.34%
Similar Trees (II)
LOJ-1242
Hard
Solved by: 84
Success rate: 30.82%
The Best Contest Site Ever
LOJ-1304
Hard
Solved by: 98
Success rate: 53.02%
Strongly Connected Chemicals
LOJ-1373
Hard
Solved by: 111
Success rate: 31.31%
Air Raid
LOJ-1403
Medium Hard
Solved by: 342
Success rate: 61.72%
Assassin's Creed (II)
LOJ-1429
Hard
Solved by: 153
Success rate: 16.54%