Yes, you are absolutely right. Thanks for the correction.
in reply to Re^2: palindrome using regular expressions
in thread palindrome using regular expressions
In fact, I also thought that reverse worked on strings and so I tried print reverse 'hello' which returns hello. From that I (incorrectly) concluded that it doesn't work ... well, got bitten by list context again, print scalar reverse 'hello' does the job OK :)
Code written by Hofmator and posted on PerlMonks is public domain. It is provided as is with no warranties, express or implied, of any kind. Posted code may not have been tested. Use of posted code is at your own risk.