python-queue队列通信

  #!/usr/bin/python

 from multiprocessing import Process,Queue
 import time

 l=[]
 q=Queue()

 def f(name):
     time.sleep(1)
     q.put("hello"+str(name))

 for i in range(10):
     p=Process(target=f,args=(i,))
     p.start()
     l.append(p)

 for j in l:
     j.join()
 for i in range(10):
     print q.get()