Human machine Scissors (player, computer, game, test) four types of writing

First class, Player class:

ImportJava.util.Scanner;/*** Create player class*/ Public classPerson {Scanner input=NewScanner (system.in); /*** Define the properties of the player class*/String name; intscore;    String Action; intnum; /*** Define the scissors method of the player class*/     Public voidmethod () {System.out.println ("\ n Please punch: 1. Scissors 2. Stone 3. Cloth"); BooleanA =true;  Do{num=Input.nextint (); if(num = = 1 | | num = 2 | | num = = 3) {                Switch(num) { Case1: Action= "Scissors";  Break;  Case2: Action= "Stone";  Break;  Case3: Action= "Cloth";  Break; } A=false; System.out.println ("You punch out:" +action); } Else{System.out.println ("Input number is wrong, please re-enter"); }        }  while(a); }}

Second class, Computer class:

    /*** Computer class*/ Public classComputer {/*** Define the properties of the computer class*/String name; intscore;    String Action; intnum; /*** Define the Scissors method of computer class*/     Public voidmethod () {/*** Random generation of digital 123*/Num=(int) ((Math.random ()) +1; Switch(num) { Case1: Action= "Scissors";  Break;  Case2: Action= "Stone";  Break;  Case3: Action= "Cloth";  Break; } System.out.println (Name+ "Punch out:" +action); }}                                    

Third class, Game class:

ImportJava.util.Scanner;/*** Game Class*/ Public classGame {Scanner input=NewScanner (system.in); /*** Define the properties of the game class*/ Person Person=NewPerson ();//creating objects for the Player classComputer computer =NewComputer ();//creating objects for a computer class    intNumber ; intFrequency = 0; /*** How to define the game process*/     Public voidprocess () {System.out. println ("--------------------------welcome into the game world--------------------------\ n"); System.out.println ("\t\t********************************"); System.out.println ("\t\t********** scissors, start *************"); System.out.println ("\t\t********************************");        System.out.println (); System.out.println ("Punching rule: 1. Scissors 2. Stone 3. Cloth"); System.out.print ("Please select the opponent's role (1: Liu Bei 2: Sun Quan 3: Caocao):"); Booleanb =true;  Do{ number=Input.nextint (); if(number = = 1 | | number = = 2 | | number = = 3) {                Switch(number) { Case1: Computer.name= "Liu Bei";  Break;  Case2: Computer.name= "Sun Quan";  Break;  Case3: Computer.name= "Caocao";  Break; } b=false; } Else{System.out.println ("Input number is wrong, please re-enter"); }        }  while(b); System.out.print ("Please enter your name:"); Person.name=Input.next (); System.out.println (Person.name+ "VS" + computer.name + "PVP \ n"); System.out.println ("Do you want to start?" (y/n) "); CharAnswer = Input.next (). CharAt (0);  while(Answer = = ' Y ') {Person.method ();            Computer.method (); if(Person.num = =computer.num) {System.out.println ("Hey, draw, wait and see!" "); } Else if((Person.num = = 2) && (Computer.num = = 1))                    || (Person.num = = 1) && (Computer.num = = 3)                    || ((Person.num = = 3) && (Computer.num = = 2)) {System.out.println ("Wow, you won, that's great!" "); Person.score++; } Else{System.out.println ("^_^!!! You're a loser, stupid! "); Computer.score++; } Frequency++; System.out.println ("\ n"); System.out.println ("Do you want to continue?" (y/n) "); Answer= Input.next (). CharAt (0); }    }    /*** How to define game billing*/     Public voidShowresult () {System.out.println ("********************************"); System.out.println (Person.name+ "VS" +computer.name); System.out.println ("PvP Times:" +frequency); System.out.println ("\ n name \t\t score"); System.out.println (Person.name+ "\t\t" +Person.score); System.out.println (Computer.name+ "\t\t" +Computer.score); if(Person.score <computer.score) {System.out.println ("Oh, stupid, next refueling!" "); } Else if(Person.score = =computer.score) {System.out.println ("Wow, even a draw, our next showdown!" "); } Else{System.out.println ("Wow, you're great!" "); } System.out.println ("********************************"); }}

Test class:

 Public class Demo {publicstaticvoid  main (string[] args) {    Game play=New Game (); // creating Objects    for game classes Play.process (); // Call Game Process method    of Game class Play.showresult (); // call the game class's billing method }}

Human machine Scissors (player, computer, game, test) four types of writing