Landlords licensing of JAVA code

Understand well understood, the key is thinking

Landlords in accordance with the rules, complete reshuffle of the licensing action:

　Specific rules:

    1. The assembly 54 cards

　2. 54 cards scramble

    3. The three players involved in the game, three alternate Mopai, 17 cards per person, reserved for the last three cards.

    4. Check three of their cards in the hand (according to the size sorting cards), cards

 Poker hands in descending order of display: King, Wang, 2, A, K, Q, J, 10,9,8,7,6,5,4,3

 

com.oracle.demo01 Package; 

Import of java.util.ArrayList; 
Import java.util.Collections; 
Import the java.util.HashMap; 
Import a java.util.Map; 

public class Doudizhu { 
    public static void main (String [] args) { 
        1 // create playing cards the Map. 
        the Map < Integer , String > pooker = new new HashMap < Integer , String > (); 
        // create a container where all key 
        ArrayList < Integer > pookerNum = new new ArrayList < Integer > (); 
        // Creating an array of colors  
        String [] color = { "♠ ", "♣", "♥", "♦"};
        // create an array of brands
        String [] number = { "2 ", "A", "K", "Q", "J", "10", "9", "8", "7", "6", "5", "4", "3"}; 
        // build brand map set into coexistence 
        int index = 2; 
        for (n-String: Number) { 
            for (String C: Color) { 
                // the data stored in the map 
                pooker.put (index , n-C +); 
                // save data to all containers where the key 
                pookerNum.add (index); 
                index ++;     
            } 
        } 
        // King memory size 
        pooker.put (0, "king"); 
        pookerNum.add (0); 
        pooker.put (1, "Wang"); 
        pookerNum.add (. 1);
        // shuffle 
        Collections.shuffle(pookerNum);
        //System.out.println(pookerNum); 
        // licensing 
        // Create four containers
        ArrayList<Integer> bottom=new ArrayList<>();
        ArrayList<Integer> player1=new ArrayList<>();
        ArrayList<Integer> player2=new ArrayList<>();
        ArrayList<Integer> player3=new ArrayList<>();
        //开始发牌
        for(int i=0;i<pookerNum.size();i++){
            //将前三张给底牌
            if(i<3){
                bottom.add (pookerNum.get (I)); 
            } the else IF (I. 3% 
        look ( "Nick" , player2, pooker);0 ==) {
                 player1.add (pookerNum.get (I)); 
            } the else IF (I. 3% ==. 1) {
                 player2.add (pookerNum.get (I)); 
            } the else IF (I. 3% == 2) {
                 player3.add (pookerNum.get (I)); 
            } 
        } 
        // Sort (key cards in ascending order from largest to smallest) 
        the Collections.sort (bottom); 
        the Collections.sort (Player1); 
        the Collections.sort (player2); 
        Collections.sort (player3); 
        // read the cards (calling the method) 
        look ( "Andy", Player1, pooker); 
    } 
    / / ways of looking at the cards (mass participation as player name, player's cards that is the key, all the cards of key-value pairs)
        look ( "Chow Yun Fat", player3, pooker); 
        look ( "cards", bottom, pooker);
    look static void public (String name, ArrayList <Integer > Player, the Map < Integer , String > pooker) { 
        // print player name 
        System.out.print (name + ":"); 
        // loop through all grades 
        for (int num: Player) { 
            of System.out.print (pooker.get (NUM) + ""); 
        } 
        System.out.println (); 
    } 
}