where the first paragraph is your general outline (moving from general to hypothesis with each sentence). Succeeding paragraphs are the specifics that support your hypothesis. I strongly believe code should follow this method because coding is just another form of writing and communicating. Think about it.

Your analogy doesnt makes sense. The main is in essence the conclusion of an argument. So what you are saying is that when I write an argument I should put the conclusion before the introduction.

Also, you are talking about aesthetic reasons. I am talking about best practice. Best practice is that which minimizes the chance of bugs and error, not that which reads like a novel. If you want to read nice text then read the comments. The code should be written so as to be as maintainable and error free as possible.

And if you rearranged my code as you said there is a very good chance it wouldnt run. I do like not using parens when they arent necessary as they often end up occluding the intent in a mess of parens, much as lisp is practically unreadable for most mere mortals. Consider

print join("\n",map(join(",",map{s/\.//;$_}@$_),@strings);
#vs
print join "\n",map{join",",map{s/\.//;$_}@$_}@strings;

[download]
Err. maybe not the best example but I know which of the two I find easier to write and to read.

UPDATE:
A better example is one that we use all the time, that of finding out how many values are in a hash. Which would you rather use 

my $count=scalar keys %hash;
#or
$count=scalar(keys(%hash));

[download]
END UPDATE

BTW: I am a Pascal programmer by background. But that is neither here nor there. In C you cant use a sub until it has been declared either,(Both allow the use of forward declarations, as does perl,) in fact most true compiled languages share this trait.

Cheers,

Yves / DeMerphq
--
When to use Prototypes?
Advanced Sorting - GRT - Guttman Rosler Transform

In reply to Re: Re: Re: where do you put your subs by demerphq
in thread where do you put your subs by greenFox

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