Problems from Croatian Open Competition in Informatics 2007/2008, contest #3

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Cetiri0.0056407334652%1.8Easyen
Cudak0.00502139833624%6.4Harden
Dejavu0.00110141758541%3.0Mediumen
Oktalni0.0053226168352%1.8Easyen
Redoks0.2310831343929%7.1Harden
Tajna0.0052460130253%2.0Easyen