How can you ensure proper descending sorting of an array with mixed numerical and string values in PHP?

When sorting an array with mixed numerical and string values in PHP, you can ensure proper descending sorting by using the `arsort()` function. This function will sort the array values in descending order while maintaining the key-value associations. This way, both numerical and string values will be sorted correctly. 

$array = [10, 'apple', 5, 'banana', 3, 'carrot'];
arsort($array);
print_r($array);

Keywords

array sorting descending numerical values string values

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