<?php
function cmp($a, $b)
{
if ($a == $b) {
return 0;
}
try {
throw new Exception();
} catch (Exception $E) {
}
return ($a < $b) ? -1 : 1;
}
$a = array(3, 2, 5, 6, 1);
usort($a, "cmp");
- Output for 5.3.0, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- Output for 5.3.1 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
- Warning: usort(): Array was modified by the user comparison function in /in/tHdSH on line 19
preferences:
275.21 ms | 402 KiB | 415 Q