java producer_consumer_wn 0  

  java producer_consumer_wn 1   

Producer starts
Producer #1
Producer notify() 
Producer wait() 
Consumer starts
Consumer wait() 

Consumer starts
Consumer wait() 
Producer starts
Producer #1
Producer notify() 
Producer wait() 
Consumer #1
Consumer notify() 
Consumer wait() 
Producer #2
Producer notify() 
Producer wait() 
Consumer #2
Consumer notify() 
Consumer wait() 
Producer #3
Producer notify() 
Producer wait() 
Consumer #3
Consumer notify() 
Consumer wait() 
Producer #4
Producer notify() 
Producer wait() 
Consumer #4
Consumer notify() 
Consumer wait() 
Producer #5
Producer notify() 
Producer wait() 
Consumer #5
Consumer notify() 
Consumer wait() 
Producer #6
Producer notify() 
Producer wait() 
Consumer #6
Consumer notify() 
Consumer wait() 
Producer #7
Producer notify() 
Producer wait() 
Consumer #7
Consumer notify() 
Consumer wait() 
Producer #8
Producer notify() 
Producer wait() 
Consumer #8
Consumer notify() 
Consumer wait() 
Producer #9
Producer notify() 
Producer wait() 
Consumer #9
Consumer notify() 
Consumer wait() 
Producer #10
Producer notify() 
Consumer #10