|There's more than one way to do things|
Detecting transpositionsby BrowserUk (Pope)
|on Aug 06, 2003 at 06:17 UTC||Need Help??|
BrowserUk has asked for the wisdom of the Perl Monks concerning the following question:
I'm looking for algorithms and/or implementations for comparing two strings and determining if they are the same barring a single transposition of two adjacent characters.
If the method reports the position of the transposition as well as yes/no to the first question thats a bonus.
Efficiency is paramount.
Examine what is said, not who speaks."Efficiency is intelligent laziness." -David Dunham
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