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Re: Five Ways to Reverse a String of Words (C#, Perl 5, Perl 6, Ruby, Haskell)

by AltBlue (Chaplain)
on Dec 14, 2006 at 15:28 UTC ( #589845=note: print w/ replies, xml ) Need Help??


in reply to Five Ways to Reverse a String of Words (C#, Perl 5, Perl 6, Ruby, Haskell)

A Tcl version:
#!/usr/bin/tclsh proc reversewords {str} { proc rev {a b} {return 1} return [join [lsort -command rev [regexp -all -inline -- {\S+} $st +r]]] } puts "<<[reversewords { one two three four }]>>"
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