It depends
#!/usr/bin/perl --
use strict;
use warnings;
use Benchmark qw(cmpthese);
my $BIG = 100_000;
cmpthese( 1000, { 'C-style' => \&c, 'P-style' => \&p } );
sub c {
for ( my $i = 1 ; $i <= $BIG ; $i++ ) {
1;
}
}
sub p {
for ( 1 .. $BIG ) {
1;
}
}
__END__
Rate C-style P-style
C-style 141/s -- -29%
P-style 200/s 42% --
-
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 How to display code and escape characters
are good places to start.
|