摘要: 先进先出:队列 class Queue(object): def __init__(self): self.q = [] def push(self, v): self.q.append(v) def pop(self): try: l=self.q.pop(0) print(l) except I 阅读全文
posted @ 2020-03-24 09:42 hbfengj 阅读(111) 评论(0) 推荐(0)