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<?php $array1 = array(2,5,7,1); $array2 = array(1,3,2,5); var_export(array_map('array_sum', array_map(null, $array1, $array2)));
Output for 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.26, 8.4.1 - 8.4.13
array ( 0 => 3, 1 => 8, 2 => 9, 3 => 6, )
preferences:
58.88 ms | 406 KiB | 5 Q