3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(0); var_dump(floor(123)); var_dump(floor(1.2)); var_dump(floor(-1)); var_dump(floor('123')); var_dump(floor('1.2')); var_dump(floor(true)); var_dump(floor(false)); var_dump(floor('Hello, World!')); var_dump(floor(array(123))); var_dump(floor(new stdClass));
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.4, 8.3.6 - 8.3.7
float(123) float(1) float(-1) float(123) float(1) float(1) float(0)
Process exited with code 255.
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 float(123) float(1) float(-1) float(123) float(1) float(1) float(0)
Process exited with code 255.
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
float(123) float(1) float(-1) float(123) float(1) float(1) float(0) float(0) bool(false) float(1)
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5
float(123) float(1) float(-1) float(123) float(1) float(1) float(0) float(0) bool(false) bool(false)
preferences:
261.27 ms | 402 KiB | 470 Q