Problems from Baltic Olympiad in Informatics 2017, Day 1

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Political Development 688 107 16% 0.08 126 85 67% 6.3
Railway 603 177 29% 0.05 152 123 81% 4.8
Toll 713 150 21% 0.06 147 95 65% 7.1