3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace PHPStan { function dumpType ($input) { var_dump($input);} } namespace { function checkMe(int $data) { $data = bcmul((string) $data, '100', 2); \PHPStan\dumpType($data); \PHPStan\dumpType(round($data)); } var_dump(round(false)); checkMe(3); }
Output for 8.5.1
float(0) Fatal error: Uncaught Error: Call to undefined function bcmul() in /in/5io0n:10 Stack trace: #0 /in/5io0n(19): checkMe(3) #1 {main} thrown in /in/5io0n on line 10
Process exited with code 255.
Output for 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.4.16, 8.5.0
float(0) string(6) "300.00" float(300)
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.

preferences:
90.17 ms | 408 KiB | 5 Q