exit if $ans=~/^leave$/i;
Hmm? Seems overly convoluted to me.
exit if "leave" eq lc $ans;
Update: Also:
my $answer = entangle(map { 1 => $_ }
'Outlook Good',
'Outlook Not So Good',
'My Reply Is No',
"Don't Count On It",
'You May Rely On It',
'Ask Again Later',
'Most Likely',
'Cannot Predict Now',
'Yes',
'Yes Definately',
'Better Not Tell You Now',
'It Is Certain',
'Very Doubtful',
'It Is Decidedly So',
'Concentrate and Ask Again',
'Signs Point to Yes',
'My Sources Say No',
'Without A doubt',
'Reply Hazy, Try Again',
'As I See It, Yes',
);
Just minor niggles of course.
Makeshifts last the longest.
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