An example says 1000 words?
sub test { @a = @_; print(@a); # abc $a = scalar(@_); print($a); # 3 (number of elements) $a = @_; print($a); # 3 ($a is a scalar) $a = $_[0]; print($a); # a ($a) = @_; print($a); # a } $\ = "\n"; test('a', 'b', 'c');
In reply to Re: Subroutine Behaviour
by ikegami
in thread Subroutine Behaviour
by dReKurCe
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