# Créé par prof, le 16/01/2022 en Python 3.2
from turtle import*
from random import*

l=("blue","grey","red","green","navy","purple","gold")
bgcolor("black")
pencolor("white")
pensize(2)
hideturtle()
speed(0)

r=150

up()
goto(r,0)
down()
left(90)
#circle(r)
up()
home()
circle(r,60)
down()
up()
goto(r-40,-r/2)
down()



for b in range(73):
    for i in range(3):
        pencolor(l[randint(0,len(l)-1)])
        left(120)
        circle(r,120)
    up()
    circle(r,5)
    down()
pencolor("white")
up()
goto(545,-243)
down()
#circle(2*r)

done()