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- 3\$\begingroup\$ I think a consistent input format should be defined. "The input can have any structure you like" is a big red flag. Can the input be the solution? \$\endgroup\$Calvin's Hobbies– Calvin's Hobbies2015-09-04 07:21:11 +00:00Commented Sep 4, 2015 at 7:21
- \$\begingroup\$ @Calvin'sHobbies I have updated the question \$\endgroup\$Voitcus– Voitcus2015-09-04 07:59:59 +00:00Commented Sep 4, 2015 at 7:59
- \$\begingroup\$ Any chance we could get an example input/output for 1-2 cases? \$\endgroup\$Charlie Wynn– Charlie Wynn2016-03-03 20:29:09 +00:00Commented Mar 3, 2016 at 20:29
- \$\begingroup\$ So the question (and I'm assuming solution) assume that the road(s) in question are right-hand-drive? \$\endgroup\$Tersosauros– Tersosauros2016-03-27 14:30:49 +00:00Commented Mar 27, 2016 at 14:30
- \$\begingroup\$ This is exactly how Google Cars work \$\endgroup\$coredump– coredump2016-06-06 19:31:20 +00:00Commented Jun 6, 2016 at 19:31
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