G'day ashprog,

Please put your code in <code>...</code> tags. "Writeup Formatting Tips" explains about this.

The code you've posted does not declare a subroutine: it may be invalid syntax; it certainly doesn't do what you appear to think it does. Take a look at "perlintro: Writing subroutines".

I expect the answer you're looking for is: 

print $_->{GENOME_SIZE} for @genome_data;

[download]

[Disclaimer: I've had to make assumptions about what your real code might look like. If you correct the code you've posted, my answer may change.]

-- Ken

In reply to Re: printing in subroutines by kcott
in thread printing in subroutines by ashprog

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