Avoid prototypes unless you really need to use them; they're not like argument/parameter lists in other languages (frankly I think your use here will confuse anyone reading your code!).
Instead, just pass references to the hashes. Thus:
sub count_orientation {
my $ref = shift;
my %x = %{(shift)}; # this is still correct!
my $y = %{(shift)};
# ...
}
count_orientation($x, \%error_start, \%score);
# or: count_orientation($x, {%error_start}, {%score});
-
Are you posting in the right place? Check out Where do I post X? to know for sure.
-
Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
<code> <a> <b> <big>
<blockquote> <br /> <dd>
<dl> <dt> <em> <font>
<h1> <h2> <h3> <h4>
<h5> <h6> <hr /> <i>
<li> <nbsp> <ol> <p>
<small> <strike> <strong>
<sub> <sup> <table>
<td> <th> <tr> <tt>
<u> <ul>
-
Snippets of code should be wrapped in
<code> tags not
<pre> tags. In fact, <pre>
tags should generally be avoided. If they must
be used, extreme care should be
taken to ensure that their contents do not
have long lines (<70 chars), in order to prevent
horizontal scrolling (and possible janitor
intervention).
-
Want more info? How to link or
or How to display code and escape characters
are good places to start.
|
