haz un menu de ordenamientos ascendentes y descendentes

import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int n = sc.nextInt();
        int[] result = new int[n];

        for (int i = 0; i < n; i++) {
            int m = sc.nextInt();
            int[] array = new int[m];
            for (int j = 0; j < m; j++) {
                array[j] = sc.nextInt();
            }
            result[i] = cal(array);
        }

        for (int i = 0; i < n; i++) {
            System.out.println(result[i]);
        }
    }

    public static int cal(int[] arr) {
        int count = 0;
        for (int i = 0; i < arr.length - 1; i++) {
            for (int j = 0; j < arr.length - 1 - i; j++) {
                if (arr[j] > arr[