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Re: Counting number of characters in a string

by petral (Curate)
on Mar 15, 2001 at 01:30 UTC ( #64502=note: print w/replies, xml ) Need Help??

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  1. or download this
    $str="There's many more ways to do it.\n";
    
    ...
    while ( $str =~ /(.)/g ) {
       $count++;
    }
    
  2. or download this
    $count2++ while chop $str;
    $count eq $count2 or warn "there's something wrong with this code.\n";
    

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