If you enabled warnings, you should have seen:

Useless use of a constant in void context at ...

[download]

What you coded is exactly the same as:

my $x, 3;

[download]

Which in turn is equivalent to:

my $x;
3;

[download]

You declared but did not initialise $x and put a constant in a void context.

Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.

In reply to Re: $scalar => 'WTF?'; by BrowserUk
in thread $scalar => 'WTF?'; by {}think

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