public void Grow()
{
var t = HeadWithTale.Last.Value;
HeadWithTale.AddLast(new Cell(t.I + 1000, t.J + 1000));
}
public IEnumerator <Cell> GetEnumerator()
{
return(HeadWithTale.GetEnumerator());
}
IEnumerator IEnumerable.GetEnumerator()
{
return(HeadWithTale.GetEnumerator());
}
private void moveSnake(int i, int j)
{
HeadWithTale.AddFirst(new Cell(i, j));
HeadWithTale.RemoveLast();
}