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

class Mail1
{
    public static void Main()
    {
        SmtpClient client = new SmtpClient("mail.kmit.edu.tw");
        client.Credentials = CredentialCache.DefaultNetworkCredentials;
        client.Send("ccc@kmit.edu.tw", "ccc@kmit.edu.tw", "Mail1 send to you the mail!", "It's just a test !");
    }
}