Hi,

I have a curious case of using "my" in a sub that I couldn't quite think it through.
I am just wondering if anyone can lend me some perl wisdom on this. 

sub foo{
my $var = shift;
my $href = shift;

my @array = $href->{pass_in} if defined $href and exists $href->{pass_
+in};

push @array, $var;
print "contents : @array";
}

foo(1);
foo(2);

[download]
output :
contents : 1
contents : 1 2

[download]

So my question is that why @array is behaving like a static variable in C language here?

In reply to A curious case of of my() by fleetingflicker

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