# turtle_star.py3
from turtle import *
import random

speed(speed ='fastest')

def draw(n, x, angle):
  # loop for number of stars
  for i in range(n):
    colormode(255)
    # choosing random integers
    # between 0 and 255
    # to generate random rgb values
    a = random.randint(0, 255)
    b = random.randint(0, 255)
    c = random.randint(0, 255)
    # setting the outline
    # and fill colour
    pencolor(a, b, c)
    fillcolor(a, b, c)
    # begins filling the star
    begin_fill()
    # loop for drawing each star
    for j in range(5):
      forward(5 * n-5 * i)
      right(x)
      forward(5 * n-5 * i)
      right(72 - x)

    # end j
    # colour filling complete
    end_fill()
    # rotating for
    # the next star
    rt(angle)

  # end for
# setting the parameters
n = 20    # number of stars
x = 144   # exterior angle of each star
angle = 18    # angle of rotation for the spiral

draw(n, x, angle)