作业要求：

我的代码：

package day20181119;

/**

* 猜拳游戏

* @author Administrator

* @version1.0

*/

import java.util.Scanner;

public class FingerGuessing {

String chName;

String name;

int i;

int ch1;

int Score1;

int ch2;

int Score2;

public void showLoginMenu(){

System.out.println("--------------欢迎来到游戏世界------------");

System.out.println("\t***********************");

System.out.println("\t *****猜拳，开始*****");

System.out.println("\t***********************");

System.out.println("\n出拳规则：1.剪刀2.石头3.布");

System.out.print("请选择对方角色：(1.刘备2.孙权3.曹操)");

Scanner input=new Scanner (System.in);

int ch=input.nextInt();

if(ch==1){

chName="刘备";

showStartGame();

}else if(ch==2){

chName="孙权";

showStartGame();

}else if(ch==3){

chName="曹操";

showStartGame();

}else{

System.out.println("您的输入有误，请重新输入！");

showLoginMenu();

}

}

public void showStartGame(){

Scanner input=new Scanner(System.in);

System.out.print("请输入您的姓名：");

name=input.nextLine();

System.out.println(name+"VS"+chName+"对战！");

showStart();

}

public void showStart(){

Scanner input=new Scanner(System.in);

i=i+1;

System.out.print("\n要开始第"+i+"轮吗？(Y/N)");

String ch=input.nextLine();

if(ch.equals("Y")){

showFist();

}else{

showResult2();

}

}

public void showFist(){

System.out.print("请出拳：1.剪刀2.石头3.布(输入相应数字)：");

Scanner input=new Scanner(System.in);

ch1=input.nextInt();

if(ch1==1){

System.out.println("你出拳：剪刀");

showComputer();

}else if(ch1==2){

System.out.println("你出拳：石头");

showComputer();

}else if(ch1==3){

System.out.println("你出拳：布");

showComputer();

}

}

public void showComputer(){

ch2=(int)(Math.random()*3);

if(ch2==0){

System.out.println(chName+"出拳：剪刀");

showResult();

}else if(ch2==1){

System.out.println(chName+"出拳：石头");

showResult();

}else if(ch2==2){

System.out.println(chName+"出拳：布");

showResult();

}

}

public void showResult(){

if(ch1==1&&ch2==1||ch1==2&&ch2==2||ch1==3&&ch2==0){

System.out.println("结果是：^_^，你输了，下次加油啊！");

Score2++;

showStart();

}else if(ch1==1&&ch2==2||ch1==2&&ch2==0||ch1==3&&ch2==1){

System.out.println("结果是：恭喜，你赢了！");

Score1++;

showStart();

}else if(ch1==1&&ch2==0||ch1==2&&ch2==1||ch1==3&&ch2==2){

System.out.println("结果是：和局，真帅！");

showStart();

}

}

public void showResult2(){

System.out.println("------------------------------------");

System.out.println(name+"VS"+chName);

System.out.println("对战次数："+(i-1));

System.out.println("姓名\t得分");

System.out.println(name+"\t"+Score1);

System.out.println(chName+"\t"+Score2);

if(Score1>Score2){

System.out.print("结果:恭喜恭喜！");

}else if(Score1

System.out.println("结果：下次再加油哦！");

}else if(Score1==Score2){

System.out.println("真是皆大欢喜的结局呢！");

}

System.out.println("------------------------------------");

}

}

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package day20181119;

public class TestFingerGuessing {

public static void main(String[] args) {

FingerGuessing game=new FingerGuessing();

game.showLoginMenu();

}

}