Re^2: Reversing string case

The code i could think of


if ($string =~ /[A-Z]+/){
        $string = lc $string;
}else{
        $string = uc $string;
}
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Comment on Re^2: Reversing string case Download Code

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Re^3: Reversing string case by moritz (Cardinal) on Aug 25, 2010 at 11:45 UTC
Your code lower-cases the whole string if a singe uppercase character is found. Is that what you want? What should happen to strings with mixed case? Also you ignore all non-ASCII upper case letters. Perl 6 - links to (nearly) everything that is Perl 6.	[reply]