Problems from HiQ Challenge 2017

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Flight Plans 264 85 32% 0.02 93 71 76% 5.9
Greedily Increasing Subsequence 5548 2739 49% 0.02 2226 2037 92% 2.0
Haiku 422 148 35% 0.00 137 108 79% 5.2
Hanging Out on the Terrace 8386 4744 57% 0.00 4502 4320 96% 1.6
Infinite Slides 187 106 57% 0.00 90 85 94% 3.2
Logland 371 121 33% 0.02 106 84 79% 5.8