涛子201807291100103

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题解 | #设计LRU缓存结构#

# # lru design # @param operators int整型二维数组 the ops # @param k int整型 the k # @return int整型一维数组 # import collections class Solution: def LRU(self ...

Python3

2021-10-08

1 406

题解 | #用两个栈实现队列#

# -*- coding:utf-8 -*- class Solution: def __init__(self): self.stack1 = [] self.stack2 = [] def push(self, node): # w...

Python3

2021-10-08

0 272

题解 | #统计每个月兔子的总数#

while True: try: month = int(input()) lis = [0] * month for i in range(month): if i < 2: li...

Python3

2021-10-07

5 507