I have two strings I want to compare doing some kind of fuzzy matching?
Is there some good way to that in perl or could someone help with a
routine matching word by word and giving a percental result.

Like

String 1 : This is a ten characters long string is it not
String 2 : This is not so long

String 1 compared to String 2 gives 40% (four words are the same)
String 2 compared to String 1 gives 80% (four word are the same)

/juman

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