随笔分类 -  2022赛前模拟（09）提高

1. [2019 CCF CSP-S2-Day1]格雷码
摘要：1. [2019 CCF CSP-S2-Day1]格雷#include<bits/stdc++.h>#include<vector> #define maxn 1010 using namespace std; int n; unsigned long long k; string graycode 阅读全文
posted @ 2022-10-23 21:25 shanyingrui 阅读(63) 评论(0) 推荐(0)