데블스캠프2011/셋째날/RUR-PLE/변형진

def harvest():
    move()
    pick_beeper()
    
def harvest_row(num):
    repeat(harvest, num)
    turn_left()

harvest_row(6)
for num in [5,4,3,2,1]:
    harvest_row(num)
    harvest_row(num)
turn_off()

def harvest():
    while front_is_clear():
        move()
        while on_beeper():
            pick_beeper()
            
harvest()
repeat(turn_left, 2)
harvest()
repeat(turn_left, 3)
move()
while carries_beepers():
    put_beeper()
turn_off()

while not on_beeper():
    repeat(turn_left, 3)
    while not front_is_clear():
        turn_left()
    move()
turn_off()