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run code in 300+ PHP versions simultaneously
<?php $array = [ [0, 'pr' => 0], [200, 'pr' => 200], [250.1, 'pr' => 250.1], [500, 'pr' => 500], [800, 'pr' => 800], [5656, 'pr' => 5656], [34343, 'pr' => 34343], [565656, 'pr' => 565656], ]; var_export(max(array_column($array, 0)));
Output for 7.2.0 - 7.2.28, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.1 - 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
565656
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 565656
preferences:
186.36 ms | 402 KiB | 159 Q