8.Hands Of Cards

import java.util.*;
import java.util.stream.Collectors;

public class map1_Exercises_8Hands_Of_Cards {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        String input = scanner.nextLine();

        Map<String, Set<String>> cards = new LinkedHashMap<>();
        while (!input.equals("JOKER")) {
            String[] tokens = input.split(": ");
            String names = tokens[0];
            Set<String> listOfCards = Arrays.stream(tokens[1].split(", "))
                    .collect(Collectors.toSet());

            cards.putIfAbsent(names, new LinkedHashSet<>());
            cards.get(names).addAll(listOfCards);

            input = scanner.nextLine();
        }

        for (Map.Entry<String, Set<String>> entry : cards.entrySet()) {

            int powerCard = powerCard(entry.getValue());
            System.out.printf("%s: %d%n", entry.getKey(), powerCard);
        }

    }

    private static int powerCard(Set<String> value) {
        int sum = 0;
        String power = "";
        String type = "";
        for (String s : value) {

            String[] line = s.split("");
            if (line.length <= 2) {
                power = line[0];
                type = line[1];
            } else {
                power = "10";
                type = line[2];
            }
            sum += makeResult(power, type);
        }


        return sum;
    }

    private static int makeResult(String power, String type) {

        int sum = 0;
        int num = 0;
        int typeNum = 0;
        char symbolFirst = power.charAt(0);
        int symbolNum = power.charAt(0) - '0';
        if (Character.isDigit(symbolFirst)) {
            if (symbolNum > 1) {
                num = symbolFirst - '0';
            } else {
                num = 10;
            }
        } else {
            switch (symbolFirst + "") {
                case "J":
                    num = 11;
                    break;
                case "Q":
                    num = 12;
                    break;
                case "K":
                    num = 13;
                    break;
                case "A":
                    num = 14;
                    break;
            }
        }
        switch (type) {
            case "S":
                typeNum = 4;
                break;
            case "H":
                typeNum = 3;
                break;
            case "D":
                typeNum = 2;
                break;
            case "C":
                typeNum = 1;
                break;
        }

        sum = num * typeNum;
        return sum;
    }
}