in reply to Re^2: Numeric sorting WITHOUT <=>in thread Numeric sorting WITHOUT <=>
# keys in scalar context: Number of keys.
my $min = keys(%jetsons);
# keys in list context: List of keys. First one is assigned
my ($min) = keys(%jetsons);
Electric eels were invented at the same time as electricity
Before electricity was invented, electric eels had to stun with gas
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