static void Main(string[] args) { string[] input = File.ReadAllLines(@"..\..\..\input12.txt"); var ferry = new Ferry(); foreach (var s in input) { var cmd = char.Parse(s.Substring(0, 1)); var arg = int.Parse(s.Substring(1)); switch (cmd) { case 'L': case 'R': ferry.Turn(cmd, arg); break; case 'N': case 'S': case 'E': case 'W': case 'F': ferry.Move(cmd, arg); break; } } Console.WriteLine($"Part1: {ferry.Manhatten}"); var ferry2 = new Ferry(); var wp = new WayPoint(ferry2); foreach (var s in input) { var cmd = char.Parse(s.Substring(0, 1)); var arg = int.Parse(s.Substring(1)); switch (cmd) { case 'L': case 'R': wp.Rotate(cmd, arg); break; case 'N': case 'S': case 'E': case 'W': wp.Move(cmd, arg); break; case 'F': ferry2.Move2wp(wp, arg); break; } } Console.WriteLine($"Part2: {ferry2.Manhatten}"); }
public WayPoint(Ferry f) { Position = new[] { f.Position[0] + 10, f.Position[1] + 1 }; }