31 lines
524 B
Plaintext
31 lines
524 B
Plaintext
divert(-1)
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# move(from, to)
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define(`move', `Move one disk from `$1' to `$2'.
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')
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# _hanoi (cnt, from, to, aux)
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define(`_hanoi', `ifelse(eval(`$1'<=1), 1, `move($2, $3)',
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`_hanoi(decr($1), $2, $4, $3)move($2, $3)_hanoi(decr($1), $4, $3, $2)')')
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# hanoi (cnt)
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define(`hanoi', `_hanoi(`$1', source, destination, auxilliary)')
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divert`'dnl
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# Debugmode t
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debugmode(`t')
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hanoi(2)
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# Debugmode taeq
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debugmode(`taeq')
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hanoi(2)
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# Debugmode OFF
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debugmode
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hanoi(2)
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# Debugmode ae
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debugmode(`ae')
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traceon(`move', `_hanoi')
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hanoi(2)
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