Cards

import java.util.*;


public class Kata {
    private static ArrayList<String> decks = new ArrayList<>();
    private static ArrayList<String> badugi = new ArrayList<>();

    public static String[] sortCards (String[] cards) {
        /// Fill me
            Arrays.sort(cards, Comparator.comparingInt(Kata::getPoint));

        return cards;
    }

    public static void main(String[] args) {

     // String [] array = new String[]{"3", "9", "A", "5", "T", "8", "2", "4", "Q", "7", "J", "6", "K"};
    //  String [] array = new String []{"5", "4", "T", "Q", "K", "J", "6", "9", "3", "2", "7", "A", "8"};
        String [] array = new String []{"A", "2", "3", "6", "7", "7", "7", "8", "9", "J", "J"};
        String [] c = sortCards(array);
        for(int i = 0; i < c.length; i++) {
            System.out.println(c[i]);
        }

    }

    private static int getPoint(String s) {
        switch (s) {
            case "A":
                return 0;
            case "2":
                return 1;
            case "3":
                return 2;
            case "4":
                return 3;
            case "5":
                return 4;
            case "6":
                return 5;
            case "7":
                return 6;
            case "8":
                return 7;
            case "9":
                return 8;
            case "K":
                return 12;
            case "Q":
                return 11;
            case "J":
                return 10;
            case "T":
                return 9;
            default:
                return -1;
        }
    }
}