There's actually two extra 1's on there, the result is 

FirstSecond2311

[download]

That's because the function print returns 1 on success, just like many other Perl functions. Lacking an explicit return, statement, the first and second subs return the result of their last statement, which is 1 in both cases.

In reply to Re: Martin Brown book page 33 by friedo
in thread Martin Brown book page 33 by mnooning

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