python(queue.PriorityQueue 存储数据时可设置优先级的队列)

import queue
q = queue.PriorityQueue()
q.put((18,"Sooele"))
q.put((28,"Sooele1"))
q.put((5,"Sooele2"))
q.put((8,"Sooele3"))
print(q.get())
print(q.get())
print(q.get())
print(q.get())

class  queue.Queue（maxsize = 0 ）＃先入先出

class  queue.LifoQueue（maxsize = 0 ）#last in fisrt out 

class  queue.PriorityQueue（maxsize = 0 ）＃存储数据时可设置优先级的队列