static void Main(string[] args)
{
//Simple Lock
ValueHolder timer1 = ValueHolder.Instance;
timer1.SetValue(1);
Console.WriteLine(timer1.GetValue());
var timer2 = ValueHolder.Instance;
Console.WriteLine(timer2.GetValue());
//Better Test Actual Threading
ThreadedTimer tTimer1 = ThreadedTimer.Instance;
tTimer1.StartTimer();
Thread.Sleep(1000);
ThreadedTimer tTimer2 = ThreadedTimer.Instance;
tTimer1.StopTimer();
Console.WriteLine(tTimer1.GetFinalTime());
Thread.Sleep(200);
Console.WriteLine(tTimer2.GetFinalTime());
Console.ReadLine();
}