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Golf: Factorials

by srawls (Friar)
on May 23, 2001 at 04:59 UTC ( #82440=perlmeditation: print w/ replies, xml ) Need Help??

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  1. or download this
    @a = factorial(5); $a[0] = 120<br>
    @a = factorial(5,3,10); $a[0..2] = (120,6,3628800)
    
  2. or download this
    sub f {
    push@a,eval join'*',1..$_ for@_;@a
    }
    

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