def go_to_next_row():
turn_left()
move()
turn_left()
while not wall_in_front():
move()
turn_around()
def go_to_next_row():
turn_left()
move()
turn_left()
while not wall_in_front():
move()
turn_around()
def reposition_one():
turn_around()
move()
move()
move()
move()
turn_left()
move()
move()
turn_left()
turn_right()
move_x(2)
def down_3_steps():
for r in range(0, 3):
move_x(2)
turn_left()
move()
turn_right()
take()
up_3_steps()
put()
turn_around()
down_3_steps()
################################################################
# WARNING: Do not change this comment.
# Library Code is below.
################################################################
def turn_right():
for r in range(0, 3):
turn_left()
def move_x(x):
for x in range(0, x):
move()
def corner():
turn_right()
move()
turn_left()
move()
turn_around()
def go_to_next_row():
turn_left()
move()
turn_left()
while not wall_in_front():
move()
turn_around()
while True:
clear_row()
try:
go_to_next_row()
except ReeborgError:
break
turn_around()
while front_is_clear():
move()
turn_right()
while front_is_clear():
move()
turn_right()
move()
while carries_object("leaf"):
put("leaf")
turn_around()
move()
turn_around()
build_wall()
