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23 lines
586 B
Racket
23 lines
586 B
Racket
7 years ago
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#lang reader "main.rkt" ★ ; 3
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Begin in state A.
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Perform a diagnostic checksum after 6 steps.
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In state A:
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If the current value is 0:
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- Write the value 1.
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- Move one slot to the right.
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- Continue with state B.
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If the current value is 1:
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- Write the value 0.
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- Move one slot to the left.
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- Continue with state B.
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In state B:
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If the current value is 0:
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- Write the value 1.
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- Move one slot to the left.
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- Continue with state A.
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If the current value is 1:
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- Write the value 1.
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- Move one slot to the right.
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- Continue with state A.
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