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Re: Re: (Golf) Formatting Integer To Money

by dpuu (Chaplain)
on Aug 29, 2002 at 17:41 UTC ( [id://193837]=note: print w/replies, xml ) Need Help??

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  1. or download this
    sub a{$_=sprintf"%.2f",pop;while(s/\B\d{3}\b/,$&/){}$_}
  2. or download this
    sub a{$_=sprintf"%.2f",pop;{s/\B\d{3}\b/,$&/&&redo}$_}

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