17 lines
269 B
Python
17 lines
269 B
Python
def turn_right():
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turn_left()
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turn_left()
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turn_left()
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while front_is_clear():
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move()
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turn_left()
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while not at_goal():
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if right_is_clear():
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turn_right()
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move()
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elif front_is_clear():
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move()
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else:
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turn_left()
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