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
摘要:
https://blog.csdn.net/weixin_59266315/article/details/124482907?spm=1001.2101.3001.6650.1&utm_medium=distribute.pc_relevant.none-task-blog-2%7Edefault 阅读全文