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# randomwalk.py

# Draw path of a random walk.

from turtle import *

from random import randrange

def random_move(distance):

"""Take random step on a grid."""

left(randrange(0, 360, 90))

forward(distance)

def main():

speed(0)

while abs(xcor()) < 200 and abs(ycor()) < 200:

random_move(10)

exitonclick()

main()