How to get the only values from an associative array in PHP?

PHP code to get the only values from an associative array

<?php
    //array with keys and values
    $arr = array("name" => "Amit", "age" => 21, "Gender" => "Male");
    
    //creating a new array with values of $arr
    $new_arr = array_values($arr);
    
    //printing new array
    print_r ($new_arr);
?>

Output

Array
(
    [0] => Amit
    [1] => 21
    [2] => Male
)