3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $model = array( 'gozhi' => 2, 'uzorong' => 1, 'ngangla' => 4, 'langthel' => 5 ); $data = array( 0 => array( 'gozhi' => 2, 'uzorong' => 1, 'ngangla' => 4, 'langthel' => 5 ), 1 => array( 'gozhi' => 5, 'uzorong' => 0, 'ngangla' => 3, 'langthel' => 2 ), 2 => array( 'gozhi' => 3, 'uzorong' => 0, 'ngangla' => 1, 'langthel' => 3 ), ); $keys = array_keys($model); $res = call_user_func_array('array_map', array_merge(array(function() { return array_sum(func_get_args()); }), $data)); var_dump(array_combine($keys, $res));
Output for 5.3.0 - 7.1.0
array(4) { ["gozhi"]=> int(10) ["uzorong"]=> int(1) ["ngangla"]=> int(8) ["langthel"]=> int(10) }
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION, expecting ')' in /in/bhiAY on line 32
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION, expecting ')' in /in/bhiAY on line 32
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/bhiAY on line 32
Process exited with code 255.