Re^3: Play and win the word morph game with the help of Perl :)

in reply to Re^2: Play and win the word morph game with the help of Perl :)
in thread Play and win the word morph game with the help of Perl :)

I never said that you should remove the tr/// operator, I was just wondering if you understood exactly what it was doing, or not doing? For instance, after $_ = lc; there should be no upper case letters in $_ so including A-Z in the list makes little sense.

Comment on Re^3: Play and win the word morph game with the help of Perl :)

Replies are listed 'Best First'.
Re^4: Play and win the word morph game with the help of Perl :) by Ieronim (Friar) on Jun 29, 2006 at 08:48 UTC
i understand what it does :) using `tr/a-z//cd` i removed all letters not in basic English alphabet, so the script could not be used for most other languages. i removed this line as it was a silly limitation.	[reply] [d/l]

In Section Cool Uses for Perl