sub cap_ratio {
local $_ = shift || return 0;
/[a-zA-Z]/ || return 0; # No division by zero.
my $caps = tr/A-Z//;
my $chars = tr/a-zA-Z//;
return $caps / $chars;
}
# Usage:
my $sentence = "O HAI, cn u plEAZ hHELPS ME? I IZ CAT.";
print $sentence, "\n";
printf "%.0f%%\n", cap_ratio($sentence) * 100;
__END__
O HAI, cn u plEAZ hHELPS ME? I IZ CAT.
77%
####
use strict;
print
"This is a test\n",
"Hello World!\n\n";
__END__
=head1 My Pod Test
This is a test of pod
Hope it works
=cut
##
##
Auto Placeholders with jQuery
##
##
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