There's no need for parenthesis if you use m//g in list context (as I've done). However, I shouldn't have used a while, but a for.

Now, your solution only grabs words 2, 3 or 4 letters long. Which is a restriction that OP didn't have - he eliminates words that have 5 times the same letter (not five letters!)

Perl --((8:>*

In reply to Re^3: Creating Dictionaries by Perl Mouse
in thread Creating Dictionaries by YanDas

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