Problems from Baltic Olympiad in Informatics 2017, Day 1

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Political Development 684 104 15% 0.08 123 82 67% 6.7
Railway 511 158 31% 0.05 138 112 81% 4.8
Toll 626 141 23% 0.06 131 91 69% 6.5