# Créé par eleves, le 17/01/2019 en Python 3.2
from turtle import*
from random import *

def couleur():
    couleur1='#'
    for j in range(6):
        couleur1=couleur1+liste[randint(0,15)]
    return couleur1


speed(0)
up()
goto(-100,-100)
down()

liste=['0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F']

for i in range(10000):
    up()
    goto(randint(-500,500),randint(-400,300))
    down()
    color(couleur(),couleur())
    pensize(randint(1,10))
    begin_fill()
    circle(randint(2,100))
    end_fill()

    if (i%1000==0):
        clear()

hideturtle()
done()