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run code in 300+ PHP versions simultaneously
<?php $columns = 6; $rows = 4; $x = $columns; $y = 1; $value = 1; for($i = 0; $i < $columns * $rows; $i++) { if ($i % $columns == 0) echo PHP_EOL; echo $value, ' '; if ($i > 0 && $i % $x == 0) { $y++; $x = ceil($columns / $y); $value++; } }
Output for 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 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 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
1 1 1 1 1 1 1 2 2 2 3 4 4 5 5 6 7 8 9 10 11 12 13 14
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 1 1 1 1 1 1 1 2 2 2 3 4 4 5 5 6 7 8 9 10 11 12 13 14
preferences:
242.91 ms | 402 KiB | 327 Q