3v4l.org

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<?php $a = [-0.0, 0.0, 1.0]; sort($a); var_dump($a); $a = array_reverse($a); sort($a); var_dump($a);
Output for 8.1.34, 8.2.0 - 8.2.34, 8.3.0 - 8.3.35, 8.4.1 - 8.4.26, 8.5.0 - 8.5.11
array(3) { [0]=> float(-0) [1]=> float(0) [2]=> float(1) } array(3) { [0]=> float(0) [1]=> float(-0) [2]=> float(1) }
preferences:
29.33 ms | 1137 KiB | 7 Q