📅  最后修改于: 2020-10-31 14:11:07             🧑  作者: Mango
它使所有调用线程等待,直到当前线程(加入的线程)终止或完成其任务。
using System;
using System.Threading;
public class MyThread
{
public void Thread1()
{
for (int i = 0; i < 5; i++)
{
Console.WriteLine(i);
Thread.Sleep(200);
}
}
}
public class ThreadExample
{
public static void Main()
{
MyThread mt = new MyThread();
Thread t1 = new Thread(new ThreadStart(mt.Thread1));
Thread t2 = new Thread(new ThreadStart(mt.Thread1));
Thread t3 = new Thread(new ThreadStart(mt.Thread1));
t1.Start();
t1.Join();
t2.Start();
t3.Start();
}
}
输出:
0
1
2
3
4
0
0
1
1
2
2
3
3
4
4