static void Main(string[] args)
{
int[] stones = Console.ReadLine()
.Split(',', StringSplitOptions.RemoveEmptyEntries)
.Select(int.Parse)
.ToArray();
Lake lake = new Lake(stones);
Console.WriteLine(string.Join(", ", lake));
}
public static void Main(string[] args)
{
int[] stones = Console.ReadLine()?
.Split(", ", StringSplitOptions.RemoveEmptyEntries)
.Select(int.Parse)
.ToArray();
Lake lake = new Lake(stones);
List <int> path = new List <int>();
foreach (var stone in lake)
{
path.Add(stone);
}
Console.WriteLine(string.Join(", ", path));
}