E. Ehab's REAL Number Theory Problem (bfs + 思维)
摘要:
题目:传送门 题意: 思路: 图文博客 #include <bits/stdc++.h> #define LL long long #define mem(i, j) memset(i, j, sizeof(i)) #define rep(i, j, k) for(int i = j; i <= k 阅读全文
posted @ 2020-03-17 23:01 Willems 阅读(362) 评论(0) 推荐(0) 编辑