Problems from CTU Open 2008

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Alea iacta est 45 16 36% 0.19 20 15 75% 6.7
Careful Declaration 234 65 28% 0.28 57 40 70% 7.8
Government Help 277 138 50% 0.02 112 83 74% 6.5
Tree Insertion 962 542 56% 0.00 451 401 89% 2.2
Wooden Fence 53 29 55% 0.46 24 17 71% 6.2