in reply to Re^3: Five Ways to Reverse a String of Words (C#, Perl 5, Perl6, Ruby, Haskell)
in thread Five Ways to Reverse a String of Words (C#, Perl 5, Perl 6, Ruby, Haskell)
It is sometimes hard to not use ::-1 once learnt, but you can use reversed which makes it clearer:
- Paddy
>>> def reverseWords(word):
... return " ".join( reversed(word.split()) )
...
>>> reverseWords(" one two three four ")
'four three two one'
- Paddy
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