BattleshipUtility.Ship.Parse C# (CSharp) Method

        public static Ship Parse(string s)
        {
            string[] parts = s.Split(delimiters);
            if (parts.Length != 3)
                throw new ArgumentException("s");

            Position p1 = Position.Parse(parts[1]);
            Position p2 = Position.Parse(parts[2]);

            if (p2 < p1)
            {
                Position swap = p1;
                p1 = p2;
                p2 = swap;
            }
            Ship ship = new Ship() { Position = p1, Size = p1 - p2 + 1, Orientation = (p1.Row == p2.Row) ? Orientation.Horizontal : Orientation.Vertical, Code = parts[0] };
            return ship;
        }