Problems from Croatian Open Competition in Informatics 2009/2010, contest #2

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Faktor0.0018181471753397%1.3Easyen
Kutevi0.0011778772091%2.4Easyen
Pasijans0.12960603762%7.9Harden
Poslozi0.02582452556%7.5Harden
Rimski0.004440935086%3.6Mediumen
Vuk0.0188818416389%3.6Mediumen