using System;
using System.Threading;

namespace Sync_Ueb01_Counter
{
    class CounterTest
    {
        private String id;
        private Counter counter;
        private object locker = new object();

        public CounterTest(String id, Counter counter)
        {
            this.id = id;
            this.counter = counter;
        }
        void Go()
        {
            while (true)
            {
                Thread.Sleep(100);
                Console.WriteLine(id + counter.NextNumber());
            }
        }
        static void Main()
        {
            Counter counter = new Counter();
            CounterTest ct1 = new CounterTest("T1: ", counter);
            CounterTest ct2 = new CounterTest("T2: ", counter);
            CounterTest ct3 = new CounterTest("T3: ", counter);
            new Thread(ct1.Go).Start();
            new Thread(ct2.Go).Start();
            new Thread(ct3.Go).Start();
        }
    }
}