public void HowFarIsFirstDuplicate_IsCorrect()
{
var gps = new Gps();
gps.Move(new Turn("R8"));
gps.Move(new Turn("R4"));
gps.Move(new Turn("R4"));
gps.Move(new Turn("R8"));
Assert.Equal(4, gps.HowFarIsFirstDuplicate());
}
public static void Problem1()
{
var turns = TurnReader.FromFile("P1.txt").ToArray();
var gps = new Gps();
foreach (var turn in turns)
{
gps.Move(turn);
}
Console.WriteLine("How far away is first duplicate? {0}", gps.HowFarIsFirstDuplicate());
}