Problems from Croatian Open Competition in Informatics 2008/2009, contest #2

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Cavli0.192899281761%8.3Harden
Kornislav0.00275449523096%1.6Easyen
Perket0.001221190108891%2.0Easyen
Reseto0.00871346121490%2.2Easyen
Setnja0.016919614775%5.3Mediumen
Svada0.0012938933887%3.7Mediumen