from turtle import *


t=Turtle()
t.screen.bgcolor("black")
colors=["pink","purple","green","yellow"]
 
for x in range(300):
    t.color(colors[x%4])
    t.circle(x,90)
 
t.screen.exitonclick()
t.screen.mainloop()
8cf192146431b5e7ea2ec3ffb5f8f5b8ecce6524
<mask token>

<mask token>
t.screen.bgcolor('black')
<mask token>
for x in range(300):
    t.color(colors[x % 4])
    t.circle(x, 90)
t.screen.exitonclick()
t.screen.mainloop()

<mask token>
t = Turtle()
t.screen.bgcolor('black')
colors = ['pink', 'purple', 'green', 'yellow']
for x in range(300):
    t.color(colors[x % 4])
    t.circle(x, 90)
t.screen.exitonclick()
t.screen.mainloop()

from turtle import *
t = Turtle()
t.screen.bgcolor('black')
colors = ['pink', 'purple', 'green', 'yellow']
for x in range(300):
    t.color(colors[x % 4])
    t.circle(x, 90)
t.screen.exitonclick()
t.screen.mainloop()

from turtle import *


t=Turtle()
t.screen.bgcolor("black")
colors=["pink","purple","green","yellow"]
 
for x in range(300):
    t.color(colors[x%4])
    t.circle(x,90)
 
t.screen.exitonclick()
t.screen.mainloop()