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

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Cetiri0.0055657299853%1.8Easyen
Cudak0.00502126230024%6.6Harden
Dejavu0.00110120250442%3.2Mediumen
Oktalni0.0052905155053%1.8Easyen
Redoks0.2310831053735%7.4Harden
Tajna0.0052270120453%2.1Easyen