<?php
$a = [1,2,3,4,5,6,1,2,3,4,5,6];
$f = function($a,$b) {
return $a <=> $b;
};
uasort($a, $f);
print_r($a);
- Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- Array
(
[0] => 1
[6] => 1
[1] => 2
[7] => 2
[2] => 3
[8] => 3
[3] => 4
[9] => 4
[4] => 5
[10] => 5
[5] => 6
[11] => 6
)
- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
- Array
(
[6] => 1
[0] => 1
[1] => 2
[7] => 2
[2] => 3
[8] => 3
[3] => 4
[9] => 4
[4] => 5
[10] => 5
[5] => 6
[11] => 6
)
- Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
- Parse error: syntax error, unexpected '>' in /in/jFpl1 on line 6
Process exited with code 255.
preferences:
174.75 ms | 402 KiB | 197 Q