Java program that takes two numbers as input and display the product of two numbers (Java) (169)

package com.company;

import java.util.Scanner;

public class Program6 {
    public static void main(String[] args) {
        System.out.println("please enter a first number:");
        Scanner pro = new Scanner(System.in);
        int a=pro.nextInt();
        System.out.println("please enter the second number:");
        int b=pro.nextInt();
        int product=a*b;
        System.out.println("product of 2 numbers is:");
        System.out.println(product);
    }
}