from random import random
moves = randint(0, 101)
for i in xrange(moves):
steps = randint(1, 51)
moveTurtle(direction, steps)
spin = random()
if spin < 0.5:
direction = turn_right(direction)
else:
direction = turn_left(direction)
def turn_left(direction):
#returns your new direction if you start facing 'direction' and turn left
def turn_right(direction):
#returns your new direction if you start facing 'direction' and turn right
def moveTurtle(direction, steps)
#moves turtle in 'direction' by 'steps'
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