摘要: from functools import cache, lru_cachefrom time import perf_counter @lru_cache(maxsize=5)def fib(n): if n <= 1: return n return fib(n - 1) + fib(n - 2 阅读全文
posted @ 2022-05-04 00:04 chliyiyu 阅读(14) 评论(0) 推荐(0) 编辑