public MyThread(StringProducer strprod, string letter, Semaphore sem)
{
this.strprod = strprod;
this.letter = letter;
this.sem = sem;
new Thread(MyMethod).Start();
}
static void Main(string[] args)
{
Shared shr = new Shared();
//MyThread1 th1 = new MyThread1(shr);
//MyThread2 th2 = new MyThread2(shr);
//Producer pr = new Producer(shr);
//Customer cust = new Customer(shr);
StringProducer strpr = new StringProducer();
Semaphore sem = new Semaphore(1, 1);
new MyThread(strpr, "A", sem);
new MyThread(strpr, "B", sem);
new MyThread(strpr, "C", sem);
}