Re: Skip return values

If you return array reference like my $arr=[1,2,3,4]; return $arr. Then you can achieve what you expect as follows

my $c=@{&sample}[2];
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Comment on Re: Skip return values Select or Download Code

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Re^2: Skip return values by AnomalousMonk (Archbishop) on Apr 03, 2009 at 07:21 UTC
And, if returning an array reference, yet another way: `>perl -wMstrict -le "sub sample { return [1, 2, 3, 4]; } my $c = sample()->[2]; print $c; " 3` [download] BTW: The `&sample` form of subroutine invocation is deprecated.	[reply] [d/l] [select]
Re^3: Skip return values by codeacrobat (Chaplain) on Apr 03, 2009 at 14:22 UTC
You are passing @ARGV to sample. Thats why the syntax &subroutine is bad TM. Its not just cosmetically ugly. `print+qq(\L@{[ref\&@]}@{['@'x7^'!#2/"!4']});`	[reply] [d/l]