pr9.py

class Point(object):
    """Represents a point in 2d space"""


class Rectangle(object):
    """Represents a rectangle in 2d space"""

rectangle = Rectangle()

bottom_left = Point()
bottom_left.x = 3.0
bottom_left.y = 5.0

top_right = Point()
top_right.x = 5.0
top_right.y = 10.0

rectangle.corner1 = bottom_left
rectangle.corner2 = top_right

dx = 5.0
dy = 12.0


def move_rectangle(rectangle, dx, dy):
    """Takes a rectangle and moves it to the values of dx and dy."""
    print ("The rectangle started with bottom left corner at (%g,%g)"
           % (rectangle.corner1.x, rectangle.corner1.y)),
    print ("and top right corner at (%g,%g)."
           % (rectangle.corner2.x, rectangle.corner2.y)),
    print ("dx is %g and dy is %g" %(dx, dy))
    # print("dx is "+dx+" dy is "+dy)
    rectangle.corner1.x = rectangle.corner1.x + dx
    rectangle.corner2.x = rectangle.corner2.x + dx
    rectangle.corner1.y = rectangle.corner1.y + dy
    rectangle.corner2.y = rectangle.corner2.y + dy
    print ("It ended with a bottom left corner at (%g,%g)"
           % (rectangle.corner1.x, rectangle.corner1.y)),
    print ("and a top right corner at (%g,%g)"
           % (rectangle.corner2.x, rectangle.corner2.y))

move_rectangle(rectangle, dx, dy)