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#1
February 22nd, 2004, 11:50 PM
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[Blackjack] Time limit
Hi!
I am just fiddling with my code and it looks like time could be crucial. Just to get back some confidence in my sctip ;-) 1. Could we get a script running XYZ seconds on the contest machine 2. Should we expect usage of zend optimizer CU maxhb P.S.: 10 Decks --> 7 minutes ... *lol*
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#2
February 23rd, 2004, 12:12 AM
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[Blackjack] RE: Time limit
Hi!
Quote:
When removing this fabulous profiling class --> 50secs ... Need better software ;-) CU maxhb
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#4
February 26th, 2004, 11:43 AM
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[Blackjack] RE: RE: Time limit
Hi!
Quote:
Just looked through my folders and found the timing script: Code:
<?
error_reporting(E_ALL & ~E_NOTICE);
mt_srand(123);
$start=microtime();
$dummy=array();
for ($a=0; $a<70000; $a++) {
$n=$a%3;
if ($n==0) {
$dummy[mt_rand(0,100)][mt_rand(0,100)]=mt_rand(0,100);
} else
if ($n==1) {
$source=mt_rand(0,100);
$target=mt_rand(0,100);
$tmp=$dummy[$source];
$dummy[$source]=$dummy[$target];
$dummy[$target]=$tmp;
} else
if ($n==2) {
$which=mt_rand(0,100);
if (is_array($dummy[$which]))
asort($dummy[$which]);
}
}
$end=microtime();
list($a,$b)=explode(" ", $start);
list($c,$d)=explode(" ", $end);
echo ($c+$d-$a-$b)." seconds...n";
?>
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