用c#小程序理解线程

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

namespace ConsoleApplication1
{
    class Program
    {
        static void DisplayNumbers()
        {
            string _threadName;
            string _cultrue;
            System.Threading.Thread myThread = System.Threading.Thread.CurrentThread;
            _threadName = " "+ myThread.Name;
            _cultrue = " " + myThread.CurrentCulture.ToString();
            for (int i = 1; i <= 8 * interval; i++)
            {
                if (i % interval == 0)
                {
                    Console.WriteLine(_threadName +_cultrue+ "Name have reached:" + i);
                }

            }

        }

        static void startMethod()
        {
            DisplayNumbers();
            Console.WriteLine("It's Finished;");
        }

        static int interval;
        
        static void Main(string[] args)
        {
            Console.WriteLine("Please input the number:");
            interval = int.Parse(Console.ReadLine());
            Thread myThread = Thread.CurrentThread;
            myThread.Name = "mainThread";
            ThreadStart startWork = new ThreadStart(startMethod);
            Thread workThead = new Thread(startWork);
            workThead.Name = "WorkThread";
            workThead.Start();
            DisplayNumbers();
            Console.WriteLine("It's Finished;");
            Console.ReadLine();
        }
    }
}

输出结果：