# Program to draw a bunch of random colored circles
# Required Libraries
from random import randrange
from graphics import *
# creates a Circle centered at point (x, y) of radius
def makeCircle(x, y, r):
    return Circle(Point(x, y), r)
# creates a new color using random RGB values
def makeColor():
    red = randrange(0, 256)
    green = randrange(0, 256)
    blue = randrange(0, 256)
    return color_rgb(red, green, blue)
# Create and display a graphics
def main():
    width = 500
    height = 500
    myWindow = GraphWin('Circles', width, height)
    myWindow.setBackground('white')
# draw a bunch of random circles with random colors.
    N = 500
    for i in range(N):
    # pick random center point and radius in the window
        x = randrange(0,width)
        y = randrange(0,height)
        r = randrange(5, 25)
        c = makeCircle(x, y, r)
        # select a random color
        c.setFill(makeColor())
        # draw the circle
        c.draw(myWindow)
main()