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全部文章（共44篇）

5

include <bits/stdc++.h> define mid (l+r>>1) using namespace std;struct wtf{ int wei,id;} a[2000001],tem[2000001];int n;__int128 dfs(int...

2020-03-23

0 565

4

include <bits/stdc++.h> using namespace std; define mp make_pair define pb push_back define rep(i,a,b) for(int i=(a);i<=(b);i++) define per(i...

2020-03-23

0 619

随机数

include<bits/stdc++.h> using namespace std;typedef long long ll;const int maxn=100010;const int p=1000000007;ll C[maxn<<2];int cnt[maxn<...

2020-03-23

0 692

2

include<bits/stdc++.h> using namespace std;typedef long long ll;int book[1005][1005];ll tp[1000];ll e[1005][1005];ll jj[10000];int main(){ io...

2020-03-23

1 533

1

include <bits/stdc++.h> using namespace std; int main() { int T; int alice; int bob; int a[6]; int b[6]; scanf("%d", &T); while (T--...

2020-03-23

0 599

6

include include include include include using namespace std;typedef long long ll; const int A = 1e5 + 10;vector<int> v;int siz,sum[A],n,m;ll Ans...

2020-03-23

1 558

5

include<bits/stdc++.h> using namespace std;typedef long long ll;ll m,ans[25],res;int n;void dfs(ll a, int cur,int cnt){ if(a>m) return ; ...

2020-03-23

2 566

4

include<bits/stdc++.h> using namespace std;int f[100010];void into(int x){ for(int i=0;i<x;i++) f[i]=i;}int find(int x){ if(x!=f...

2020-03-23

1 535

3

include<bits/stdc++.h> using namespace std;const int maxn=4e6+50;char s[maxn];char ss[maxn];int p[maxn];long long cnt1[maxn];long long cnt2[maxn...

2020-03-23

1 468

2

include include include include include include include include include include include include include using namespace std; define sfi(i) scanf("%d",...

2020-03-23

0 455