Problems from Kattis Challenge 2017

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Catmas Gifts0.001231631219%8.7Harden
Death and Taxes0.00235194964533%3.1Mediumen
Kattis' Little Helpers0.193721481021%7.6Harden
Meow Factor0.0054517111125%3.3Mediumen
Odometer Analysis0.0030945724%9.0Harden
Tom and Jerry0.0087572713318%7.3Harden
Transit Card0.038941584730%7.5Harden