Problems from Kattis Challenge 2017

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Catmas Gifts0.0011711081817%8.7Harden
Death and Taxes0.00235216671733%3.1Mediumen
Kattis' Little Helpers0.153568901820%7.1Harden
Meow Factor0.0054838122125%3.5Mediumen
Odometer Analysis0.00111112843%9.3Harden
Tom and Jerry0.0058082715319%7.3Harden
Transit Card0.036612175626%8.1Harden