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
2025年1月13日
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
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
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
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
2025年1月12日
摘要:
https://codeforces.com/gym/580226/problem/F #include<bits/stdc++.h> #define lc p<<1 #define rc p<<1|1 #define INF 2e9 using namespace std; #define end 阅读全文
摘要:
https://codeforces.com/gym/580226/problem/E #include<bits/stdc++.h> #define lc p<<1 #define rc p<<1|1 #define INF 2e9 using namespace std; #define end 阅读全文
摘要:
https://codeforces.com/gym/580226/problem/D #include<bits/stdc++.h> #define lc p<<1 #define rc p<<1|1 #define INF 2e9 using namespace std; #define end 阅读全文
摘要:
https://codeforces.com/gym/580226/problem/C #include<bits/stdc++.h> #define lc p<<1 #define rc p<<1|1 #define INF 2e9 using namespace std; #define end 阅读全文