Just a demonstration of Sending emails in c# using Smtp

smtpDemonstration.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

//These Two namespaces are required for SMTP

using System.Net;
using System.Net.Mail;


namespace Practice {
    class SendEmails {
        static void Main(string[] args) {

            string myMail, personMail, msg, password,sub;
            myMail = "write your email address here";
            password = "write your password here";
            personMail = "write recipient email address here";
            sub = "Email practice in c#";
            msg = "Just a demo message for demonstrating the SMTP in c#";


            try {
                //creating instance of SMTP
                SmtpClient emailClient = new SmtpClient("smtp.gmail.com", 587);

                //adding my email credentials to this instance
                emailClient.Credentials = new NetworkCredential(myMail, password);

                //enabling SSL
                emailClient.EnableSsl = true;

                //sending email
                emailClient.Send(myMail, personMail, sub, msg);
                
                //displaying message to user that email has been sent

                Console.WriteLine("Hurray! Email has been sent.");
            }
            catch(Exception e) {
                Console.WriteLine("Error occured while performing the action...\n Error : " + e.Message);
            }

            Console.ReadKey();

        }
    }
}