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@ 2013-04-07T16:28:09Z

<?php
$n=999999;

$a=1;
$b=2;

$start=microtime(1);

for($i=1;$i<=$n;$i++) {
    if ($a!=$b) $c=$a+$b;else $c=8;
}

print 'normal: '.(microtime(1)-$start)."\n";

$start=microtime(1);

for($i=1;$i<=$n;$i++) {
    $c=($a!=$b)?($a+$b):8;
}

print 'ternary: '.(microtime(1)-$start)."\n";

Output
Performance
VLD
References
Branches

microtime: documentation ( source)

preferences:dark modelive previewkey bindings

30.5 ms | 404 KiB | 5 Q