3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = 528.56; $y = 100; ini_set('precision', 32); echo $x * $y . "\n"; echo json_encode([$x * $y]);

This is an error 500

Value for `_results` contains invalid data `array`


preferences:
154.36 ms | 2304 KiB | 10 Q