Problems from IDI Open 2015

Name Fastest Shortest Total Acc. Ratio Difficulty Languages
A Feast For Cats 0.00 36 5648 1837 33% 3.7Medium en
Blackboard Numbers 0.00 192 2340 647 28% 4.1Medium en
Cat And Mouse 0.00 42 910 157 17% 7.6Hard en
Friday the 13th 0.00 65 3931 2033 52% 2.0Easy en
Help Roomba Find Himself 0.00 624 167 55 33% 6.8Hard en
I Hate The Number Nine 0.00 40 3483 1373 39% 3.1Medium en
NTNU Orienteering 0.03 689 1059 262 25% 4.4Medium en
Simon Says 0.00 29 10466 3508 34% 2.8Medium en
Smart Phone 0.00 127 1294 597 46% 2.6Easy en
Sneaky Snowninjas 0.24 1632 303 58 19% 8.2Hard en