Problems from HiQ Challenge 2017

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Flight Plans0.0252739310827%5.2Mediumen
Greedily Increasing Subsequence0.02697734376449%1.8Easyen
Haiku0.0036868222333%5.0Mediumen
Hanging Out on the Terrace0.00510367580956%1.5Easyen
Infinite Slides0.0019925513252%3.4Mediumen
Logland0.0211667620831%6.0Harden