First Contribution

README.md

@@ -0,0 +1,43 @@
+# Java Random Number Generator 🎲
+
+A simple Java program to pick a random number from a predefined set — now interactive for beginners!
+
+---
+
+## 🚀 Getting Started
+
+1. **Clone the repo**
+2. **Navigate to the project folder**
+3. **Compile and run**
+
+---
+
+## 📋 Usage Example
+
+
+---
+
+## 👩‍💻 How does it work?
+
+- The program shows all available numbers.
+- Picks one at random each time, using Java's `Random` class.
+- You can keep generating new numbers as you wish!
+- Helpful comments explain each step for beginners.
+
+---
+
+## 🌟 Contributing
+
+Beginner ideas for contribution:
+- Add new numbers to the array, or let the user provide their own set of numbers.
+- Add error handling, more input features, or run statistics.
+- Enhance this README with more guides or visuals.
+
+### How to contribute?
+1. Fork this repo
+2. Make your changes
+3. Push to your fork and submit a Pull Request
+
+All contributions welcome — big or small!
+
+---

src/Main.java

@@ -1,13 +1,32 @@
 import java.util.Random;
+import java.util.Scanner;
 
 public class Main {
-    public static void main(String args[]){
+    public static void main(String[] args) {
+        // List of numbers to pick from
+        int[] numbers = {5, 4, 8, 9, 6, 3, 7, 4, 2, 85, 63, 45, 10};
+
+        // Show all possible numbers
+        System.out.print("Possible numbers: ");
+        for (int num : numbers) {
+            System.out.print(num + " ");
+        }
+        System.out.println();
 
-        int[] numbers = new int[]{5,4,8,9,6,3,7,4,2,85,63,45,10};
         Random random = new Random();
-        int ranNum = random.nextInt(numbers.length-1);
-        int a = numbers[ranNum];
-        System.out.print("Your generated random number is:  " + a);
+        Scanner scanner = new Scanner(System.in);
+
+        String choice;
+        do {
+            int randomIndex = random.nextInt(numbers.length);
+            int result = numbers[randomIndex];
+            System.out.println("🎲 Your generated random number is: " + result);
+
+            System.out.print("Do you want to generate another number? (yes/no): ");
+            choice = scanner.nextLine().trim().toLowerCase();
+        } while (choice.equals("yes"));
 
+        System.out.println("Thank you for using the Random Number Generator!");
+        scanner.close();
     }
 }