using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

namespace TaskDemo

{

class Program

{

static void Main(string[] args)

{

// Task创建

//var task = new Task(() =>

//{

// Console.WriteLine("Hello,Task1");

//});

//task.Start();

//var task1 = Task.Factory.StartNew(() =>

//{

// Console.WriteLine("Hello Task2 created by factory");

//});

//Console.ReadKey();

//Task状态

//var task1 = new Task(() =>

//{

// Console.WriteLine("Begin");

// System.Threading.Thread.Sleep(2000);

// Console.WriteLine("Finish");

//});

//Console.WriteLine("Before start:" + task1.Status);

//task1.Start();

//Console.WriteLine("After start:" + task1.Status);

//task1.Wait();

//Console.WriteLine("After Finish:" + task1.Status);

//Console.Read();

//Task Wait

var task1 = new Task(() =>

{

Console.WriteLine("Task 1 Begin");

System.Threading.Thread.Sleep(2000);

Console.WriteLine("Task 1 Finish");

});

var task2 = new Task(() =>

{

Console.WriteLine("Task 2 Begin");

System.Threading.Thread.Sleep(3000);

Console.WriteLine("Task 2 Finish");

});

task1.Start();

task2.Start();

Task.WaitAll(task1, task2);

Console.WriteLine("All task finished!");

Console.Read();

}

}

}