JAVA intro to java. Class User This class will create a user that will hold four

Question

JAVA intro to java.

Class User

This class will create a user that will hold four variables:

-Name(String)

-Username(String)

-Age(int)

-Score(int)

This should have a setter and getter for each variable, you should also have a constructor for the User class.

Class ScoreTest

This class should take in two scores and compare them, returning just the highest score.

-Score1(int)

-Score2(int)

+Winner(int)

This should have one method in it to compare the two scores and return the highest score.

MAIN

The main class should create two Users and ask for input with a Scanner, then it should compare the two users and see who has the highest score.

+User1(User)

+User2(User)

+Winner(ScoreTest)

This should then print out the winner in this manner.

The winner is Darren, winning with a score of 1000!!!!!

Explanation / Answer

import java.util.Scanner;


public class ScoreTest {

   public static void main(String []args){
      
       Scanner scan = new Scanner(System.in);
       System.out.println("Enter User 1 details");
       System.out.println("Enter Name");
       String n1 = scan.next();
       System.out.println("Enter User Name");
       String un1 = scan.next();
       System.out.println("Enter Age(years)");
       int age1 = scan.nextInt();
       System.out.println("Enter Age(years)");
       int sc1 = scan.nextInt();
      
       User user1 = new User(n1, un1, age1, sc1);
      
       System.out.println("Enter User 2 details");
       System.out.println("Enter Name");
       String n2 = scan.next();
       System.out.println("Enter User Name");
       String un2 = scan.next();
       System.out.println("Enter Age(years)");
       int age2 = scan.nextInt();
       System.out.println("Enter Score");
       int sc2 = scan.nextInt();
      
       User user2 = new User(n2, un2, age2, sc2);
      
       ScoreTest st = new ScoreTest();
      
       //Use one of the following two methods
      
       int highest = st.compare(user1.getScore(), user2.getScore());
      
       System.out.println("The winner is "+(highest == user1.getScore() ? user1.getName() : user2.getName())+", winning with a score of "
                                   +(highest == user1.getScore() ? user1.getScore() : user2.getScore())+"!!!!!");
      
      
       //Or use the following method
       User winner = st.compare(user1, user2);
      
       System.out.println("The winner is "+winner.getName()+", winning with a score of "+winner.getScore()+"!!!!!");
      
   }
  
   public int compare(int score1, int score2) {
       if(score1 > score2)
           return score1;
       else
           return score2;
   }
  
  
   public User compare(User user1, User user2) {
       int highest = this.compare(user1.getScore(), user2.getScore());
       if(highest == user1.getScore())
           return user1;
       else
           return user2;
   }
}

public class User {
   private String name;
   private String userName;
   private int age;
   private int score;
  
  
   public User() {
       name = null;
       userName = null;
       age = 0;
       score = 0;
   }
  
   public User(String name, String userName, int age, int score) {
       this.name = name;
       this.userName = userName;
       this.age = age;
       this.score = score;
   }
  
   public String getName() {
       return name;
   }
   public void setName(String name) {
       this.name = name;
   }
   public String getUserName() {
       return userName;
   }
   public void setUserName(String userName) {
       this.userName = userName;
   }
   public int getAge() {
       return age;
   }
   public void setAge(int age) {
       this.age = age;
   }
   public int getScore() {
       return score;
   }
   public void setScore(int score) {
       this.score = score;
   }
  
  
}

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