Calling in a module from you Perl program
Subroutines in Perl example from a Well House Consultants training course
More on Subroutines in Perl [link]
Source code: tipsy Module: P209
This is the third of three examples. In the earlier examples,
the subs were included within the same file making it
impossible to reuse the code. But we have now taken the
extra code out and put it into a separate file where it can
be called into lots of different programs all requiring the
same functional elements.
$im = "Jo Bloggs";
$isage = utils::getval("How old are you? ");
$erage = utils::getval("How old is yer partner? ");
$kiss = utils::compatible($isage,$erage);
print ("$im, How well do you get on?\n$kiss\n");
Learn about this subject
This module and example are covered on the following public courses:
* Perl Programming
* Perl bootcamp
* Learning to program in Perl
* Perl Programming
Also available on on site courses for larger groups
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This example comes from our "Subroutines in Perl" training module. You'll find a description of the topic and some other closely related examples on the "Subroutines in Perl" module index page.
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