Problems from Croatian Open Competition in Informatics 2015/2016, contest #4

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Chewbacca0.0210462653185%3.0Mediumen
Deathstar0.00241550149196%1.7Easyen
Endor0.02493554073%6.7Harden
Galaksija0.11600887080%5.2Mediumen
Han0.02331997778%4.7Mediumen
Yoda0.001363462311090%2.0Easyen