使用Parallel实现简单的并行操作

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

namespace ConsoleApplication2
{
    class Program
    {
        static void Main(string[] args)
        {
            Parallel.Invoke(() => {
                Thread.Sleep(1000);
                Console.WriteLine("一秒后执行完成");

            
            }, () => {
                Thread.Sleep(1000);
                Console.WriteLine("一秒后执行完成");

            
            }, () => {
                Thread.Sleep(1000);
                Console.WriteLine("一秒后执行完成");
            });
        
            Console.Read();

        }
     
    }
}