Question

We are going to develop a guessing game where the user has to guess a secret number.

We will start from a simple task and refine our code step by step.

Task is to develop a program that

1. Generates a random integer number in the range of [1-10] as the secret number
2. Asks for user to input an integer in the range of [1-10]
3. Print out the secret number and a user's input.

Steps

Please download this sample code, using Netbeans revise it to satisfy the above requirements. Please submit a text entry of your successful code to this assignment.

/* * To change this license header, choose License Headers in Project Properties.

* To change this template file, choose Tools | Templates

* and open the template in the editor.

*/

// We need to import the following library to display the message dialog window.

// import javax.swing.JOptionPane;/

* This is a list of functions we need to use.

* 1. Create an integer variable:* int integerName = 0;

* 2. Collect user input from a dialog:

* String userInput = JOptionPane.showInputDialog("your message");

* 3. Print out a message using a message dialog:

* JOptionPane.showMessageDialog(null, "your message", "title of the dialog", JOptionPane.PLAIN_MESSAGE);*

* 4. When we use the dialog message, at the very end, we need to add one line of code:

* System.exit(0);* 5. Convert a string to an integer

* int intNum = Integer.parseInt(stringVariable);

* 6. Generate a random integer in the range of [minimum, maximum]* int random = minimum + (int) (Math.random() * maximum);

* 7. Decision Structure* if(condition) {* your instructions ...* } else {* your instructions ...* }*

* 8. Loop Structure* while (condition) {* your instructions ...* }*

*/package numberguessgame;import javax.swing.JOptionPane;public class NumberGuessGame { /** * @param args the command line arguments */ public static void main(String[] args) { int integername = 0; int minimum = 0; int maximum = 10; String userInput = JOptionPane.showInputDialog("Guess a number between 0 and 10"); /*System.out.println(userInput);*/ int intNum = Integer.parseInt(userInput); JOptionPane.showMessageDialog(null, intNum, "Your guess",

JOptionPane.PLAIN_MESSAGE); int random = minimum + (int) (Math.random() * maximum); /*System.out.println(random);*/ JOptionPane.showMessageDialog (null, random, "The correct number", JOptionPane.PLAIN_MESSAGE); }}

HINT: You need functions one through to six from the sample code above.

Answer 1

Please find below code and don't forget to give a Like.

Please refer below screenshot and output.

Code:

import java.lang.Math;
import java.util.Scanner;
public class Main
{   
   public static void main(String[] args) {
   int min=1;
int max=10;
       int secret_number=(int)(Math.random()*(max-min+1)+min);
       Scanner input=new Scanner(System.in);
       System.out.print("Enter number: ");
       int user_number=input.nextInt();
       System.out.println("---------------------------");
       System.out.println("The Secret number: "+secret_number+"\nUser number: "+user_number);
   }
}

Output: