Turtle_Basics_Part_6

import turtle, random

wn = turtle.Screen()

cols = ["red","yellow","blue","black","pink", "green", "cyan"] # list of colours

tom = turtle.Turtle() # creates a turtle called tom

tom.speed(100)

for i in range(30):
    tom.penup()

    # create random x and y position
    xpos=random.randint(-450,450)
    ypos=random.randint(-350,350)
    size = random.randint(10,60) # sets a random size for tom
    mycol = random.choice(cols)# picks a random colour from the list of colours called cols
    tom.color(mycol) # makes tom the random colour
    tom.goto(xpos,ypos)

    # draw a square
    tom.pendown()
    tom.fillcolor(mycol) # make the fill colour as mycol
    tom.begin_fill() # start filling
    for i in range(4): # loop 4 times
        tom.fd(size) # make a line of length size
        tom.rt(90) # turn 90 degress right
    tom.end_fill()


wn.exitonclick()