Draw the following spiral with square shape. In each loop, increase the forward length and turn slightly less than 90 degrees.
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Source Code:
import turtle
screen = turtle.Screen()
screen.title('Square Spiral - PythonTurtle.Academy')
turtle.setup(1000,1000)
screen.setworldcoordinates(-1000,-1000,1000,1000)
turtle.speed(0)
turtle.hideturtle()
for i in range(10,1800,6):
turtle.fd(i)
turtle.left(89.7)