java实现简单猜拳小游戏
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2022-03-04 09:47:44
本文实例为大家分享了java实现猜拳小游戏的具体代码,供大家参考,具体内容如下user.javaimport java.util.scanner;public class user { stri...
本文实例为大家分享了java实现猜拳小游戏的具体代码,供大家参考,具体内容如下
user.java
import java.util.scanner; public class user { string name; int score; public int showfist(){ system.out.println ("请出拳:1.剪刀\t2.石头\t3.布"); scanner input=new scanner ( system.in ); int choice=input.nextint (); if(choice==1){ system.out.println ("您出了剪刀"); }else if(choice==2){ system.out.println ("您出了石头"); }else if (choice==3){ system.out.println ("您出了布"); }else { system.out.println ("输入有误!"); } return choice; } }
computer.java
public class computer { string name; int score; public int showfist () { int choice = (int) (math.random () * 3) + 1; //产生随机数 if (choice == 1) { system.out.println (name +"出了剪刀" ); } else if (choice == 2) { system.out.println (name +"出了石头" ); } else if (choice == 3) { system.out.println (name +"您出了布" ); } else { system.out.println ( "输入有误!" ); } return choice; } }
game.java
import java.util.scanner; public class game { user user; //用户 computer computer; //计算机 int count; //记录对战次数 //初始化:设置自己的名字 对手的名字,积分0 public void init(){ system.out.println ("请输入自己的名字"); scanner input = new scanner ( system.in ); string name = input.next (); user=new user (); //对象初始化 user.name=name; user.score=0; system.out.println ("请选择你的对手:\n1.张三\t2.李四\t3.王五"); int choice = input.nextint (); computer=new computer (); //对象初始化 computer.score=0; switch (choice){ case 1: computer.name="张三"; case 2: computer.name="李四"; case 3: computer.name="王五"; break; default: system.out.println ("输入有误!"); } system.out.println ("你选择与ta对战:"+computer.name); } public void start() { init (); scanner input=new scanner ( system.in ); string iscontinue = null; do { int userfist = user.showfist (); //人出拳 int chomputerfist = computer.showfist (); //计算机出拳 calcresult ( userfist, chomputerfist ); system.out.println ("是否继续?y(继续)/其他(结束)"); iscontinue=input.next (); }while ("y".equals ( iscontinue )); showresult (user,computer); //显示最终结果 } //计算每一轮的结果 public void calcresult(int userfist,int computerfist){ //"1.剪刀\t2.石头\t3.布" if((userfist==1&&computerfist==3)||(userfist==2&&computerfist==1)||(userfist==3&&computerfist==2)){ system.out.println ("您赢了"); user.score++; }else if((userfist==3&&computerfist==1)||(userfist==1&&computerfist==2)||(userfist==2&&computerfist==3)){ system.out.println ("您输了"); computer.score++; }else { system.out.println ("您平局"); } } //计算最终结果 public void showresult(user user,computer computer){ system.out.println (user.name +"\t" +user.score ); system.out.println (computer.name +"\t" +computer.score); if (user.score>computer.score){ system.out.println ("恭喜,获得了最终的胜利"); }else if (user.score<computer.score){ system.out.println ("很遗憾你输了"); }else { system.out.println ("最终平局..."); } } public static void main ( string[] args ) { game game = new game (); game.start (); } }
测试结果显示
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