Problems from Baltic Olympiad in Informatics 2018, practice session

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Citations0.023821759655%1.4 - 6.4Hardenetisjalvplru
Ninety-nine0.0032126995875%1.2 - 3.0Mediumenetisjalvplru
Simple Arithmetic0.0033123977162%1.2 - 4.6Mediumenetisjalvplrusv