import turtle
?
turtle.setup(600, 500, )
polygon = turtle.Turtle()
num_sides = 6
side_length = 120
angle = 360.0 / num_sides
for i in range(num_sides):
? ? polygon.forward(side_length)
? ? polygon.right(angle)
?
turtle.done()

import turtle
?
turtle.screensize(600, 400, "green")
linuxidc = turtle.Turtle()
linuxidc.speed(10)
linuxidc.pencolor("red")
for i in range(200):
? ? linuxidc.forward(150)
? ? linuxidc.right(30)
? ? linuxidc.forward(20)
? ? linuxidc.left(60)
? ? linuxidc.forward(50)
? ? linuxidc.right(30)
?
? ? linuxidc.penup()
? ? linuxidc.setposition(0, 0)
? ? linuxidc.pendown()
?
? ? linuxidc.right(2)
?
turtle.done()