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Re: ${Schwartzian transform} ?

by Abigail-II (Bishop)
on Sep 18, 2003 at 12:14 UTC ( #292368=note: print w/ replies, xml ) Need Help??

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  1. or download this
    perl -wle '@a = 1; @b = map {++ $_ -> [0]} map {[$_]} @a; print "@a"; 
    +print "@b"'
    1
    2
    
  2. or download this
    perl -wle '@a = 1; @b = map {$_} @a; $a [0] ++; print "@a @b"'
    2 1
    

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