Problems by Tung Kam Chuen

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
0-1 Sequences0.00814308225652%5.3Mediumen
A+B Problem0.03461216482338%5.8Harden
Arithmetic0.00171929154480%3.2Mediumen
Ball Tricks0.08399412542%7.7Harden
Circumsphere0.00700735879%4.6Mediumen
Doors0.0158515910868%5.9Harden
Perfect k-ary Tree0.221177563359%7.6Harden
Playing with Numbers0.0169913410881%4.9Mediumen
Special Tour0.001128412254%7.4Harden
k-Colouring of a Graph0.031934482960%8.6Harden