using System;

​

public class Program

{

    public static void Main()

    {

        /* Question 1 

        I am going to work on this code by splitting the function based on the "-" and then using it to place each piece where they belong. */

        string strItemCode = "sony-dvd-062019";

        string[] split;

        split = strItemCode.Split('-');

        string Date = split[2];

        int start = 2;

        int length = 4;

        string year = Date.Substring(start, length);

        int startM = 0;

        int lengthM = 2;

        string month = Date.Substring(startM, lengthM);

        Console.WriteLine("Manufacturer: " + split[0] + ", " + "Product: " + split[1] + ", "  + "Month: " + month + ", " + "Year: " + year);

​

​

        /* Question 2

        I am going to work on this code by first creating an input box function and then having to validate if it is an actual email by parsing through to string and finding the "@." Then with that, I will split the 

        email using the the symbol so that I can get the domain and the username. */    

        Console.WriteLine("Please enter your email address: ");

        string email = Console.ReadLine();

​

        bool containat = email.Contains("@");

        if (containat == false) 

        {

            Console.WriteLine("Not a valid email");

            return;

        }

​

        int atIndex = email.IndexOf("@");

        Console.WriteLine("Username: " + email.Substring(0, atIndex)); 

        Console.WriteLine("Domain: " + email.Substring(atIndex+1));

    }

}