题解 | #扑克牌大小#

import java.util.Scanner;

// 注意类名必须为 Main, 不要有任何 package xxx 信息
public class Main {

    private static String[] sort = {"3","4","5","6","7","8","9","10","J","Q","K","A","2","joker","JOKER"};

    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        String[] pokes = in.nextLine().split("-");
        String[] p1 = pokes[0].split(" ");
        String[] p2 = pokes[1].split(" ");
        int len1 = p1.length;
        int len2 = p2.length;
        String ans = "ERROR";
	  //排除王炸
        if("joker JOKER".compareTo(pokes[0])==0||"joker JOKER".compareTo(pokes[1])==0){
            ans = "joker JOKER";
        }else if(len1==4||len2==4){//排除普通炸
            if(len1==4&&len2==4){
                ans = getSort(p1[0])>getSort(p2[0])?pokes[0]:pokes[1];
            }else if(len1==4){
                ans = pokes[0];
            }else{
                ans = pokes[1];
            }
        }else if(len1==len2){//长度相等直接比较首张牌
            ans = getSort(p1[0])>getSort(p2[0])?pokes[0]:pokes[1];
        }

        System.out.println(ans);
    }

    private static int getSort(String s){
        if("3".compareTo(s)==0){
            return 0;
        }else if("3".compareTo(s)==0){
            return 1;
        }else if("4".compareTo(s)==0){
            return 2;
        }else if("5".compareTo(s)==0){
            return 3;
        }else if("6".compareTo(s)==0){
            return 4;
        }else if("7".compareTo(s)==0){
            return 5;
        }else if("8".compareTo(s)==0){
            return 6;
        }else if("9".compareTo(s)==0){
            return 7;
        }else if("10".compareTo(s)==0){
            return 8;
        }else if("J".compareTo(s)==0){
            return 9;
        }else if("Q".compareTo(s)==0){
            return 10;
        }else if("K".compareTo(s)==0){
            return 11;
        }else if("A".compareTo(s)==0){
            return 12;
        }else if("2".compareTo(s)==0){
            return 13;
        }else if("joker".compareTo(s)==0){
            return 14;
        }else if("JOKER".compareTo(s)==0){
            return 15;
        }
        return 0;
    }
}