Java实现斗地主与猜数字游戏详细流程

package Swing;

  import java.util.ArrayList;

  import java.util.Collection;

  import java.util.Collections;

  import java.util.HashMap;

  public class DoudiZhu {

      public static void main(String[]args) {

          //准备花色

          ArrayList<String>color= new ArrayList<String >();

          color.add( "黑桃" );

          color.add( "红桃" );

          color.add( "方块" );

          color.add( "梅花" );

          //准备数字，用列表将纸牌从大到小排列

          ArrayList<String >number= new ArrayList<String >();

          for ( int i= 3 ;i<= 10 ;i++){

              number.add(i+ "" );

          }

          number.add( "J" );

          number.add( "Q" );

          number.add( "K" );

          number.add( "A" );

          number.add( "2" );

          //定义一个map集合，用来将数字与每一张纸牌进行对应

          HashMap<Integer,String>map= new HashMap<Integer,String>();

          //纸牌编号

          int index= 0 ;

          //循环纸牌数字

          for (String thisNumber:number){

              //循环纸牌花色

              for (String thisColor:color){

                  //将花色与数字组合，形成52张牌，并赋予编号

                  map.put(index++,thisColor+thisNumber);

              }

          }

          map.put(index++, "小王" );

          map.put(index++, "大王" );

          //创建0-53的数字集合代表54张牌

          ArrayList<Integer>cards= new ArrayList<Integer>();

          for ( int i= 0 ;i<= 53 ;i++){

              cards.add(i);

          }

          //洗牌，使用Collections工具类的shuffle()方法

          Collections.shuffle(cards);

          //创建三个玩家和底牌

          ArrayList<Integer>iPlayer= new ArrayList<Integer>();

          ArrayList<Integer>iPlayer2= new ArrayList<Integer>();

          ArrayList<Integer>iPlayer3= new ArrayList<Integer>();

          ArrayList<Integer>iSecretCards= new ArrayList<Integer>();

          //遍历这副洗好的牌，遍历的过程中，将牌发到三个玩家和底牌中

          for ( int i= 0 ;i<cards.size();i++){

              if (i>= 51 ){

                  //留取三个底牌

                  iSecretCards.add(cards.get(i));

  ​

              } else {

                  if (i% 3 == 0 ){ //与3取余为0的发给玩家1

                      iPlayer.add(cards.get(i));

                  } else if (i% 3 == 1 ){ //与3取余为1的发给玩家2

                      iPlayer2.add(cards.get(i));

                  } else { //剩余的牌发给玩家3

                      iPlayer3.add(cards.get(i));

                  }

              }

          }

          //对每个人手中的牌进行排序，使用的使Collections工具类中的sort()方法

          Collections.sort(iPlayer);

          Collections.sort(iPlayer2);

          Collections.sort(iPlayer3);

          ArrayList<String>sPlayer= new ArrayList<String>();

          ArrayList<String>sPlayer2= new ArrayList<String>();

          ArrayList<String>sPlayer3= new ArrayList<String>();

          ArrayList<String>sSectCards= new ArrayList<String>();

          //循环主键，从map中获取纸牌

          for (Integer key:iPlayer){

              sPlayer.add(map.get(key));

          }

          for (Integer key:iPlayer2){

              sPlayer2.add(map.get(key));

          }

          for (Integer key:iPlayer3){

              sPlayer3.add(map.get(key));

          }

          for (Integer key:iSecretCards){

              sSectCards.add(map.get(key));

          }

          //将分发的牌显示出来

          System.out.println( "玩家1:" +sPlayer);

          System.out.println( "玩家2:" +sPlayer2);

          System.out.println( "玩家3:" +sPlayer3);

          System.out.println( "底牌:" +sSectCards);

      }

  }

public int nextInt( int n)

Scanner sc= new Scanner(System.in);

int i=sc.nextInt();

package math;

import java.util.Random;

import java.util.Scanner;

public class CaishuZi {

     public static void main(String[] args) {

         int randomNumber = new Random().nextInt( 10 );

         System.out.println( "随机数已经生成" );

         System.out.println( "请输入你所猜的数字" );

         Scanner sc = new Scanner(System.in);

         int enterNumber =sc.nextInt();

         //通过while循环，进行猜数字对错判断

         //猜对，跳出循环，游戏结束

         while (enterNumber!=randomNumber){

             //猜错了，根据结果，给出提示，接着猜数字，游戏继续

             if (enterNumber>randomNumber){

                 //猜大了给出的提示

                 System.out.println( "sorry，你猜大了" );

             } else {

                 //猜小了，给出的提示

                 System.out.println( "sorry，你猜小了" );

             }

             //输入猜的数字

             System.out.println( "请输入你猜的数字" );

             enterNumber = sc.nextInt();

         }

         System.out.println( "恭喜你，答对了!" );

     }

}