content: package org.example;
  
  import java.util.Scanner;
  
  public class App {
  
      /**
       * TODO: Return the string "Welcome to Java Programming".
       *
       * @return The welcome message.
       */
      public String sayWelcome() {
          // TODO: Return "Welcome to Java Programming"
          return "";
      }
  
      /**
       * TODO: Return the sum of two integers.
       *
       * @param a first integer
       * @param b second integer
       * @return the sum of a and b
       */
      public int sum(int a, int b) {
          // TODO: implement the sum logic
          return 0;
      }
  
      public static void main(String[] args) {
          App app = new App();
  
          // Print the welcome message
          System.out.println(app.sayWelcome());
  
          // Prompt the user for two numbers
          Scanner scanner = new Scanner(System.in);
  
          System.out.print("Enter the first number: ");
          int num1 = scanner.nextInt();
  
          System.out.print("Enter the second number: ");
          int num2 = scanner.nextInt();
  
          // Print their sum
          System.out.println("The sum is: " + app.sum(num1, num2));
      }
  }
  
  