3v4l.org

run code in 300+ PHP versions simultaneously
<?php ini_set('precision', 16); var_dump(802.94);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
float(802.94)
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.17 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
float(802.9400000000001)

preferences:
171.02 ms | 403 KiB | 205 Q