3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x=400; $y=0.75; $z=1.5; echo $test = ($x + 2*$y - ($x/2 + 2*$z))/2;
Output for 8.0.1 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.17, 8.5.0 - 8.5.2
99.25
preferences:
126.43 ms | 406 KiB | 5 Q