2020 杭电多校 #1

E - Fibonacci Sum HDU - 6755 解题思路: 二项式展开: AC代码:c++ #include <bits/stdc++.h> using namespace std; typedef long long ll; const ll Mod = 1000000009; const ll M = 616991993; const int Maxk = 100005; ll N,
相关文章
相关标签/搜索