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run code in 300+ PHP versions simultaneously
<?php $A = [3,45,67,8]; $B = [ 1 => [1,6,8], 2 => [5,67,3,4,5,66,6], 3 => [55,56,57,58], 4 => [45,80,81,82] ]; $result = []; foreach ($B as $key => $haystack) { if (array_intersect($B, $A)) { $result[] = $key; } } var_export($result);
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: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 array ( )
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: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 Warning: Array to string conversion in /in/5rRNf on line 11 array ( )
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 array ( )
Output for 7.3.32 - 7.3.33
array ( )
Output for 5.6.0 - 5.6.40
Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 Notice: Array to string conversion in /in/5rRNf on line 11 array ( )
preferences:
199.03 ms | 409 KiB | 287 Q