returning the largest and smallest numbers as an array

I’m trying to return the largest and the smallest numbers in an array as an array

for example:
int[] arr = {5, 1, 2, 4, 9, 10, 200}

public static int[] largest_smallest(int[] arr)
{
    
    
    int max = array_values.Max();
    int min = array_values.Min();
    
   //return array with largest and smallest numbers
}

How do I modify my code so it can have an output of: [200, 1]?

>Solution :

like this

 int [] result  = { min, max};

 return result;