3 # Copyright (c) 1989, 1993
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6 # This code is derived from software contributed to Berkeley by
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19 # This product includes software developed by the University of
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37 # @(#)hanoi.m4 8.1 (Berkeley) 6/6/93
40 define(hanoi, `trans(A, B, C, $1)')
42 define(moved,`move disk from $1 to $2
45 define(trans, `ifelse($4,1,`moved($1,$2)',
46 `trans($1,$3,$2,DECR($4))moved($1,$2)trans($3,$2,$1,DECR($4))')')