2025年1月13日

摘要: https://codeforces.com/gym/580226/problem/I #include<bits/stdc++.h> using namespace std; #define endl '\n' #define lowbit(x) x&(-x) using ll = long lo 阅读全文
posted @ 2025-01-13 21:08 laileou 阅读(19) 评论(0) 推荐(0)
 
摘要: https://codeforces.com/gym/580226/problem/G #include<bits/stdc++.h> #define lc p<<1 #define rc p<<1|1 #define INF 2e9 using namespace std; #define low 阅读全文
posted @ 2025-01-13 20:32 laileou 阅读(14) 评论(0) 推荐(0)
 
摘要: https://codeforces.com/gym/580226/problem/H #include<bits/stdc++.h> using namespace std; #define endl '\n' #define lowbit(x) x&(-x) using ll = long lo 阅读全文
posted @ 2025-01-13 10:50 laileou 阅读(10) 评论(0) 推荐(0)
 
摘要: https://www.luogu.com.cn/problem/P3368 #include<bits/stdc++.h> using namespace std; #define endl '\n' #define lowbit(x) x&(-x) using ll = long long; u 阅读全文
posted @ 2025-01-13 09:41 laileou 阅读(12) 评论(0) 推荐(0)
 
摘要: https://www.luogu.com.cn/problem/P3374 #include<bits/stdc++.h> using namespace std; #define endl '\n' #define lowbit(x) x&(-x) using ll = long long; u 阅读全文
posted @ 2025-01-13 09:14 laileou 阅读(11) 评论(0) 推荐(0)