摘要: CF Beta Round 93-D.Fibonacci Sums-齐肯多夫分解、DP https://codeforces.com/contest/126/problem/D 定义Fibonacci序列:\(F_1=1,F_2=2,F_k=F_{k-1}+F_{k-2}(\forall k\geq 阅读全文
posted @ 2024-01-10 18:57 yoshinow2001 阅读(16) 评论(0) 推荐(0) 编辑