using System;

public class Program

{

    public static void Main()

    {

    // Q1: For loop to calculate the product of all even numbers less than 12   

        int product = 1;

        for (int i = 2; i <= 12; i+=2)

        {

            product = product *= i;

        }

        Console.WriteLine("The product of all even numbers less than 12 is: " + product);

    // Q2: Sum of three values from a user

        int sum = 0;

        int counter = 1;

        while (counter <= 3)

        {   

        Console.WriteLine("Please give me a number");

        sum = sum + Convert.ToInt32(Console.ReadLine());

        counter ++;

        }

        Console.WriteLine("The sum of the 3 values is: " + sum);

    }

}