DeadApp.Multi.Run C# (CSharp) Method

        public void Run()
        {
            Thread.Sleep(m_Num * 100);
            Console.WriteLine("Before Wait :" + m_Num);

            Monitor.Enter(m_Synch);
            Thread.Sleep(1000);

            Console.WriteLine("After Wait :" + m_Num);
            Monitor.Exit(m_Synch);
        }