static int SolvePart1(List <string> directions)
{
Ferry theFerry = new Ferry('E');
foreach (string dir in directions)
{
theFerry.Move(dir);
//Console.ReadKey();
}
return(theFerry.GetManhattanDistance());
}
static int SolvePart2(List <string> directions)
{
Ferry theFerry = new Ferry('E');
theFerry.SetEWWaypoint('E', 10);
theFerry.SetNSWaypoint('N', 1);
foreach (string dir in directions)
{
theFerry.MoveWaypoint(dir);
//Console.ReadKey();
}
return(theFerry.GetManhattanDistance());
}