class Sales1 implements Runnable {

        Thread t;
         boolean suspended = false;
        Sales1()
        {
            t=new Thread(this,"Personname");
            t.start();
        }
        @Override
        public void run() {
            // TODO Auto-generated method stub
             try {
                    // Let the thread sleep for a while.
                    Thread.sleep(300);
                    synchronized(this) {
                       while(suspended) {
                          wait();
                       System.out.println("persons");
                       }
                    }
                 }
              } catch (InterruptedException e) {
                 System.out.println("Thread   interrupted.");
              }


        }
         void suspend() {
              suspended = true;
           }

           synchronized void resume() {
              suspended = false;
              notify();
           }

    }
    class Day1 implements Runnable {

        Thread t1;
        Sales1 obj;
        String day[]={"Sunday","Monday","Tueasday","Wednesday","Thursday","Friday","Saturday"};
        Day1()
        {
            t1=new Thread(this,"day");
            obj=new Sales1();
            //Thread t2=new Thread(obj);
            t1.start();
            //t2.start();

        }
        @Override
        public void run() {
            // TODO Auto-generated method stub
            for(int i=0;i<31;i++)
            {
                int j=i%7;
               System.out.println(day[j]);
                if(day[j]=="Sunday")
                {
                    obj.suspend();
                }
                else if(day[j]=="Wednesday")
                {
                    obj.resume();
                }
            }

        }

    }
    public class Salesman {

        public static void main(String[] args) {
            // TODO Auto-generated method stub
            //SynThreads1 q=new SynThreads1();
            Day1 d=new Day1();
            //new SalesPersons();
            //d.start();
        }

       }