bubble sort testing… 0.00004 Ver — 1000 No.’s related

$time php bubble.php

real	0m0.846s
user	0m0.388s
sys	0m0.036s
$time php bubble.php

real	0m0.707s
user	0m0.368s
sys	0m0.032s
$time php bubble.php

real	0m0.718s
user	0m0.384s
sys	0m0.024s
$time php bubble.php

real	0m0.768s
user	0m0.372s
sys	0m0.036s
$time php bubble.php

real	0m0.556s
user	0m0.432s
sys	0m0.024s
$time php bubble.php

real	0m0.476s
user	0m0.372s
sys	0m0.040s
$time php bubble.php

real	0m0.438s
user	0m0.356s
sys	0m0.036s
$