3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array1 = [ [ 'id' => 1, 'total' => 100, ], [ 'id' => 2, 'total' => 200, ], [ 'id' => 1, 'total' => 300, ], ]; $array2 = [ [ 'id' => 1, 'daily' => 10, ], [ 'id' => 2, 'daily' => 20, ], ]; $result = array(); foreach($array1 as $key => $value){ $result[] = $array1[$key] + $array2[$key]; } print_r($result); ?>

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