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Re: The error says the value is uninitialized, but it works anyway

by jcb (Chaplain)
on Aug 17, 2019 at 23:22 UTC ( #11104623=note: print w/replies, xml ) Need Help??

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  1. or download this
    my @colors = qw(red green blue yellow pink purple brown);
    my $count = @colors;
    ...
        print $num, ":  after: @colors\n--\n";
    }
    print "@colors \n";
    

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