作业

import turtle
turtle.speed(10)
colors =['#EE7600','#FF3E96','#00E5EE','#00EEEE','#00CED1','#EE0000','#00B2EE','#FF4500']

for i in range(200):
    turtle.pencolor(colors[i%8])
    turtle.forward(i)
    turtle.left(70)

turtle.done()