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<?php // Data $name = ['Mazda','Mazda','Lexus', 'Lexus']; $count = [1,1,1,1]; $gp =[54,35,23,46]; // declare result array $result = []; for($i = 0; $i < count($name); $i++) { $result[ $name[$i] ] = [ "C" => ($result[ $name[$i] ]['C'] ?? 0) + $count[$i], "GP" => ($result[ $name[$i] ]['GP'] ?? 0) + $gp[$i] ]; } print_r($result);
Output for 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 - 8.1.31, 8.2.0 - 8.2.26, 8.3.0 - 8.3.14, 8.4.1
Array ( [Mazda] => Array ( [C] => 2 [GP] => 89 ) [Lexus] => Array ( [C] => 2 [GP] => 69 ) )
preferences:
92.68 ms | 407 KiB | 5 Q