3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input = ['A', 'B', 'C', 'D', 'E', 'F', 'G']; $cols = 2; var_export( array_map(null, ...array_chunk($input, ceil(count($input) / $cols)) ) );

This is an error 500

Value for `_results` contains invalid data `array`


preferences:
151.78 ms | 1904 KiB | 12 Q