static Rectangle GetRectangle()
 {
     int[] input = Console.ReadLine().Split(' ').Select(int.Parse).ToArray();
     Rectangle rectangle = new Rectangle()
     {
         Left = input[0],
         Top = input[1],
         Width = input[2],
         Height = input[3]
     };
     return rectangle;
 }
 public bool IsInside(Rectangle r)
 {
     return (r.Left <= Left) && (r.Right >= Right) &&
             (r.Top <= Top) && (r.Bottom >= Bottom);
 }