In what order does a program run..??
From: Richard C 1 (Richard.C.1_at_bwc.state.oh.us)
Date: Wed, 4 Feb 2004 10:52:19 -0500 To: <firstname.lastname@example.org>
I'm new to PERL and am trying to learn by reading some PERL programs.
My question is this - does PERL execute sequentially and "skip around"
embedded subroutines or
Does it execute them inline?
For example, if the program has the following set of code lines
Line6 calls sub1
Does the execution sequence go like this:
Line1, line2, line3 line 4 line5, line6, sub1, subcode1, subcode2,
Or does it go like this:
Line1, Line2, Line3, Sub1, Subcode1, Subcode2, Endsub1, Line4, Line5,
Line6, Sub1, Subcode1, Subcode2, Endsub1, Line7
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