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https://www.cnblogs.com/pblr/tag/ACM%E6%A8%A1%E6%9D%BF/ 阅读全文
posted @ 2021-04-22 23:03
Acception
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#include <iostream> #include <cmath> #include <algorithm> using namespace std; typedef long long ll; int dp[50005][31][2]; int main() { ios::sync_with 阅读全文
posted @ 2021-04-22 19:15
Acception
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#include <bits/stdc++.h> typedef long long ll; const int maxn=5e5+10; using namespace std; ll dp[maxn]; int main() { ios_base::sync_with_stdio(false); 阅读全文
posted @ 2021-04-22 16:50
Acception
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#include <bits/stdc++.h> typedef long long ll; using namespace std; struct node{ int l,r; }a[100005]; int sum[100005]; int main() { ios::sync_with_std 阅读全文
posted @ 2021-04-22 16:13
Acception
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#include <bits/stdc++.h> typedef long long ll; using namespace std; const int maxn=2e6+10; const int maxm=5e6+10; struct nod{ int next,to,val; }edge[m 阅读全文
posted @ 2021-04-22 14:51
Acception
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#include <bits/stdc++.h> typedef long long ll; using namespace std; const int maxn=2e6+10; const int maxm=5e6+10; struct nod{ int next,to,val; }edge[m 阅读全文
posted @ 2021-04-22 14:47
Acception
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Baby Ehab is known for his love for a certain operation. He has an array aa of length nn, and he decided to keep doing the following operation on it: 阅读全文
posted @ 2021-04-22 08:33
Acception
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