<?php
function cmp($a, $b)
{
if ($a == $b) {
return 0;
}
return ($a < $b) ? -1 : 1;
//return strcmp($a, $b);
}
$fruits = array(5,1,9,7,4);
usort($fruits, "cmp");
echo '<pre>'; print_r($fruits); echo '</pre>';
- Output for 5.4.0 - 5.4.31
- Parse error: syntax error, unexpected ' ' (T_STRING) in /in/FRSa0 on line 4
Process exited with code 255. - Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
- Parse error: syntax error, unexpected T_STRING in /in/FRSa0 on line 4
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
- Parse error: parse error, unexpected T_STRING in /in/FRSa0 on line 4
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/FRSa0 on line 4
Process exited with code 255.
preferences:
218.98 ms | 1395 KiB | 122 Q