class Notify
{
public static void main(String[] args)
{
Queue q = new Queue();
Producer p = new Producer(q);
Consumer c = new Consumer(q);
p.start();
try
{
p.sleep(10);
}
catch(Exception e)
{
e.printStackTrace();
}
c.start();
}
}
class Producer extends Thread
{
Queue q;
Producer(Queue q)
{
this.q = q;
}
public void run()
{
for(int i=0;i<10;i++)
{
q.put(i);
System.out.println(i);
}
}
}
class Queue
{
int values;
boolean b=false;
public synchronized void put(int i)
{
if(!b)
{
values=i;
b=true;
notify();
