Draw Koch Snowflake in Recursion Mode
Draw Koch Snowflake in Recursion Mode
import turtle
def koch(size, n):
if n == 0:
turtle.fd(size)
else:
for angle in [0, 60, -120, 60]:
turtle.left(angle)
koch(size/3, n-1)
def main():
turtle.setup(1200, 1000)
turtle.speed(11)
turtle.penup()
turtle.goto(-300, 200)
turtle.pendown()
turtle.pensize(2)
level = 4
koch(600, level) # Third-iteration Koch curve
turtle.right(120)
koch(600, level)
turtle.right(120)
koch(600, level)
turtle.hideturtle()
turtle.done()
main()