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run code in 300+ PHP versions simultaneously
<?php echo (base64_decode($s.$e));
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Warning: Undefined variable $s in /in/f0ieK on line 3 Warning: Undefined variable $e in /in/f0ieK on line 3
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 Warning: Undefined variable $s in /in/f0ieK on line 3 Warning: Undefined variable $e in /in/f0ieK on line 3
Output for 7.0.20, 7.3.24 - 7.3.31, 7.4.12 - 7.4.33
Notice: Undefined variable: s in /in/f0ieK on line 3 Notice: Undefined variable: e in /in/f0ieK on line 3
Output for 7.3.32 - 7.3.33

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110.71 ms | 401 KiB | 119 Q