No, that doesn't work: it ends up using three coins (a dime and two pennies) for 12 cents, instead of two six-cent coins.
_____________________________________________________
Jeff japhy Pinyan, P.L., P.M., P.O.D, X.S.: Perl, regex, and perl hacker
How can we ever be the sold short or the cheated, we who for every service have long ago been overpaid? ~~ Meister Eckhart

In reply to Re^3: The greedy change-making problem using regexes by japhy
in thread The greedy change-making problem using regexes by blokhead

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