using System;
using System.Threading;

class Program
{
static void Main(string[] args)
{
Thread.CurrentThread.Name = "主线程";
Thread thread1 = new Thread(new ThreadStart(Program.Output));
thread1.Name = "子线程1";
thread1.Priority = ThreadPriority.Lowest;
Thread thread2 = new Thread(new ThreadStart(Program.Output));
thread2.Name = "子线程2";
thread2.Priority = ThreadPriority.Highest;
thread1.Start();
thread2.Start();
}

static void Output()
{
for (int i = 0; i < 10; i++)
{
Console.WriteLine("线程:{0},i的值:{1}", Thread.CurrentThread.Name, i);
}
}
}