Python and Turtle Difficulty Level 2,for loop,loop,python Triangle Spiral with Turtle (Source Code)

Triangle Spiral with Turtle (Source Code)

08/21/2020 | J & J Coding Adventure | 0 Comment | 3:42 pm

Categories:

Draw the following spiral with triangle shape. In each loop, increase the forward length and turn slightly less than 120 degrees.

Source Code:

import turtle
screen = turtle.Screen()
screen.title('Triangle Spiral - PythonTurtle.Academy')
turtle.setup(1000,1000)
screen.setworldcoordinates(-1000,-1000,1000,1000)
turtle.speed(0)
turtle.hideturtle()

for i in range(10,1550,9):
    turtle.fd(i)
    turtle.left(119.3)

Tags: loops, spiral