Problems from CTU Open 2012

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Andrew the Ant 343 91 27% 0.06 102 79 77% 3.8
Charlie the Cockchafer 49 11 22% 0.02 12 10 83% 6.2
Gregory the Grasshopper 502 195 39% 0.00 168 146 87% 3.9
Lisa the Ladybug 87 36 41% 0.04 26 21 81% 7.2
Mosquito Multiplication 1540 928 60% 0.00 888 840 95% 1.8
Rhinoceros Beetle 60 17 28% 0.03 18 13 72% 6.6
Simon the Spider 90 36 40% 0.34 40 28 70% 7.8
Software Bugs 396 99 25% 0.04 85 54 64% 6.2