import turtle

# 1

def red_star():

turtle.fillcolor('red')

turtle.begin_fill()

for x in range(5):

turtle.forward(200)

turtle.left(144)

turtle.end_fill()

# 2

def eight_pointed_star():

for x in range(8):

turtle.forward(200)

turtle.left(135)

# 3

def olympic_circle():

turtle.color("blue")

turtle.penup()

turtle.goto(-110, -25)

turtle.pendown()

turtle.circle(45)

turtle.color("black")

turtle.penup()

turtle.goto(0, -25)

turtle.pendown()

turtle.circle(45)

turtle.color("red")

turtle.penup()

turtle.goto(110, -25)

turtle.pendown()

turtle.circle(45)

turtle.color("yellow")

turtle.penup()

turtle.goto(-55, -75)

turtle.pendown()

turtle.circle(45)

turtle.color("green")

turtle.penup()

turtle.goto(55, -75)

turtle.pendown()

turtle.circle(45)

turtle.color("black")

turtle.penup()

turtle.goto(0, 80)

turtle.pendown()