Lexical variables - PowerPoint PPT Presentation

Subroutines

Subroutines. Subroutines. aka: user-defined functions, methods, procdures, sub-procedures, etc etc etc We’ll just say Subroutines. “Functions” generally means built-in functions We’ll attempt to start out most basic, and work our way up to complicated. The Basics. sub myfunc{

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Perl Day 2

Perl Day 2. By Gabe and Ted. Review. Integers $tickets= 34; Strings $name= “Bob”; Arrays @array = (8, 2, 13, 9, 27); Hashes %Dogs = (Tiger =&gt; “Border Collie”, Bart =&gt; “Pit bull” , Bozo =&gt; “Chow” , Missie =&gt; “Golden Retriever”);. Review. For input use &lt;STDIN&gt;.

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