using System;
using System.Threading;

class netThread {
	private static int counter=0;
	[STAThread]
	static void Main(string[] args) {
		ThreadPool.QueueUserWorkItem(new WaitCallback(myThread),"thread 1");
		ThreadPool.QueueUserWorkItem(new WaitCallback(myThread),"thread 2");
		Thread.Sleep(15000);
	}

	static void myThread(object threadName) {
		for (int i=0;i<10;i++) {
			Console.WriteLine("hello from "+threadName+ " (counter="+counter.ToString()+")");
			counter++;
			Thread.Sleep(1000);
		}
	}
}