text: #!/usr/bin/python3
  Rectangle = __import__('2-rectangle').Rectangle
  
  my_rectangle = Rectangle(2, 4)
  print("Area: {} - Perimeter: {}".format(my_rectangle.area(), my_rectangle.perimeter()))
  
  print("--")
  
  my_rectangle.width = 10
  my_rectangle.height = 3
  print("Area: {} - Perimeter: {}".format(my_rectangle.area(), my_rectangle.perimeter()))
  
  