Re: Procedure main

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  • Posted by jmduro Aug 19, 2022
  • 572 views

I'll take a short example. I have written to files:

First one: my_string.ex 

public sequence my_string 
 
public function create_string(integer len) 
  return repeat(' ', len) 
end function 
 
-- initialise my_string 
my_string = create_string(10)

It ends with some function calls. Is it the main file ?

Second one: where_to_begin.ex 

include my_string.ex 
 
puts(1, append_string("I am Irv's greatest fan.") & "\n") 
 
function append_string(sequence s) 
  return my_string & s 
end function

It ends with a function: is is a library ?

You and I know the answers but how can a beginner understand easily where to start? 

eui where_to_begin.ex 
          I am Irv's greatest fan.

Jean-Marc

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