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Old 02-23-2013, 06:13 PM
Git Git is offline
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Join Date: Oct 2007
Location: Torino
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26 alphabets?. 0 to 9??. Not sure what you mean, but you said you KNEW the WORDS, in which case it is a simple permutation. Where do letters and numbers and alphabets come into it?. It makes no difference if a word is repeated or no, just count it as 2 words and the problem is the same.

Either you are overcomplicating it now, or you under-complicated it when you explained the problem.

A B C
A C B
B A C
B C A
C A B
C B A

B = C = A ?. So what, it's the same problem. Just ignore the similarity.

Git
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