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-   -   All possible combinations of a string (http://www.go4expert.com/articles/combinations-string-t227/)

radams 7May2008 01:22

Re: All possible combinations of a string
 
Hate to tell you this but this code doesn't generate all possible combinations. Upon testing the code and converting it for java I have discovered that is duplicates combinations. I put in the word "abcd" and it generates the same "abcd" twice. It seems to work fine for 3 letter words. There is clearly a bug in the code.


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