using System;
using System.Threading;
public class TryEnter {
public void CriticalSection() {
bool b = Monitor.TryEnter(this, 1000);
Console.WriteLine("Thread " +
Thread.CurrentThread.GetHashCode() +
" TryEnter Value " + b);
for (int i = 1; i <= 3; i++) {
Thread.Sleep(1000);
Console.WriteLine(i + " " +
Thread.CurrentThread.GetHashCode() + " ");
}
Monitor.Exit(this);
}
public static void Main() {
TryEnter a = new TryEnter();
Thread t1 = new Thread(new ThreadStart(a.CriticalSection));
Thread t2 = new Thread(new ThreadStart(a.CriticalSection));
t1.Start();
t2.Start();
}
}