剪刀石头布游戏大家都玩过吧，今天分享Java实现和电脑玩剪刀石头布游戏的具体代码，供大家参考，具体内容如下
游戏总类
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import java.util.Scanner;
public class Game {
Scanner input = new _Scanner(System.in);
String judge;
int num1;//人返回的数字
int num2;//机器返回的数字
Computer computer = new Computer();
Person person = new Person();
boolean flage=false;
int computerCount=0;
int personCount=0;
int pingCount=0;
int count=0;
public Game( ){
}
public boolean start(String computerName,String inputName) {
System.out.println("要开始了吗?(y/n):");
judge = input.next();
if (judge.equals("y")) {
do{
count+=1;
flage=false;
num1 = person.hand();
System.out.print(computerName+"出拳：");
num2 = computer.hand();
if((num1==1&&num2==1)||(num1==2&&num2==2)||(num1==3&&num2==3)){
System.out.println("平局");
System.out.println("运气平分秋色！！！！");
System.out.println("出拳规则：1.剪刀2.石头3.布");
pingCount+=1;
}else if((num1==1&&num2==3)||(num1==2&&num2==1)||(num1==3&&num2==2)){
System.out.println("恭喜你，你赢了！！！！！！");
personCount+=1;
}else if((num2==1&&num1==3)||(num2==2&&num1==1)||(num2==3&&num1==2)){
System.out.println("运气真不好，你输了！！！！！！");
computerCount+=1;
}
System.out.println("\n是否进行下一轮？(y/n):");
judge = input.next();
switch (judge){
case "y":
flage=true;
break;
case "n":
System.out.println(computerName+"\t\t"+"vs\t\t"+inputName );
System.out.println("对战次数："+count);
System.out.println("姓名\t\t"+"得分");
System.out.println(inputName +"\t\t"+personCount);
System.out.println(computerName+"\t\t"+ computerCount);
System.out.println("平局\t\t"+ pingCount);
System.out.println("结果： \t\t呵呵 \t\t笨笨\t\t 下次加油吧");
break;
}
}while (flage);
} else if (judge.equals("n")) {
}
return flage;
}
}
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人类
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import java.util.Scanner;
public class Person {
Scanner input=new Scanner(System.in);
String personName;
int personNum;
int score;
int num;
//输入名字
public String personName(String iputName){
this.personName=iputName;
return this.personName;
}
//出拳
public int hand(){
System.out.print("请出拳：1.剪刀\t2.石头\t3.布（请输入相应的数字）：");
num=input.nextInt();
System.out.print("你出拳：");
if(num==1){
System.out.println("剪刀");
}else if(num==2){
System.out.println("石头");
}else if(num==3){
System.out.println("布");
}
return num;
}
}
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电脑类
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import java.util.Random;
import java.util.Scanner;
public class Computer {
Scanner input = new Scanner(System.in);
String name;
Random random = new Random();
public String computerName( int num) {
if (num == 1) {
name = "刘备";
} else if (num == 2) {
name = "孙权";
} else if (num == 3) {
name = "曹操";
}
return name;
}
//出拳
public int hand(){
int randomNum = random.nextInt(3) % (3 - 1 + 1) + 1;
if(randomNum==1){
System.out.println("剪刀");
}else if(randomNum==2){
System.out.println("石头");
}else if(randomNum==3){
System.out.println("布");
}
return randomNum;
}
}
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main()函数
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import java.util.Scanner;
public static void main(String[] args) {
Scanner input=new Scanner(System.in);
Computer computer=new Computer();
Person person=new Person();
Game game=new Game();
System.out.println("************************************");
System.out.println("\t\t\t猜拳\t开始");
System.out.println("************************************");
System.out.println("出拳规则：1.剪刀2.石头3.布");
System.out.println("请选择对方角色：1.刘备\t2.孙权\t3.曹操");
System.out.print("请输入对战的角色：");
int num = input.nextInt();
String computerName= computer.computerName(num);
System.out.print("请输入你的名字：");
String inputName=input.next();
String personName= person.personName(inputName);
System.out.println(computerName+"\t\tvs\t"+personName);
game.start(computerName,inputName) ;
}
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以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持服务器之家。
原文链接：https://blog.csdn.net/m0_55004108/article/details/120244319