#include "ricehub.h"
#include<bits/stdc++.h>
#define ll long long
#define mp make_pair
#define pub push_back
#define pob pop_back
using namespace std;
ll i,ans,c[111111];
bool can(ll k, ll kk, int X[],ll B){
ll md=(k+kk)/2,cst;
cst=(md-k-kk+md)*X[md]-c[md]+c[k]+c[kk+1]-c[md+1];
if(cst<=B) return 1;
else return 0;
}
int besthub(int n, int L, int X[], long long B) {
c[0]=0;
for(i=1;i<=n;i++)c[i]=c[i-1]+X[i-1];
for(i=0;i<n;i++){
ll x=i,y=n;
while(x+1!=y){
ll mid=(x+y)/2;
if(can(i,mid,X,B))x=mid;
else y=mid;
}
ans=max(ans,y-i);
}
return ans;
}
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
2 ms |
248 KB |
Output is correct |
| 2 |
Correct |
2 ms |
484 KB |
Output is correct |
| 3 |
Correct |
3 ms |
664 KB |
Output is correct |
| 4 |
Correct |
2 ms |
664 KB |
Output is correct |
| 5 |
Correct |
3 ms |
664 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
3 ms |
664 KB |
Output is correct |
| 2 |
Correct |
2 ms |
664 KB |
Output is correct |
| 3 |
Correct |
2 ms |
664 KB |
Output is correct |
| 4 |
Correct |
4 ms |
664 KB |
Output is correct |
| 5 |
Correct |
2 ms |
664 KB |
Output is correct |
| 6 |
Correct |
3 ms |
664 KB |
Output is correct |
| 7 |
Correct |
4 ms |
664 KB |
Output is correct |
| 8 |
Correct |
3 ms |
664 KB |
Output is correct |
| 9 |
Correct |
3 ms |
664 KB |
Output is correct |
| 10 |
Correct |
3 ms |
664 KB |
Output is correct |
| 11 |
Correct |
2 ms |
664 KB |
Output is correct |
| 12 |
Correct |
3 ms |
664 KB |
Output is correct |
| 13 |
Correct |
3 ms |
664 KB |
Output is correct |
| 14 |
Correct |
2 ms |
664 KB |
Output is correct |
| 15 |
Correct |
3 ms |
664 KB |
Output is correct |
| 16 |
Correct |
3 ms |
740 KB |
Output is correct |
| 17 |
Correct |
2 ms |
740 KB |
Output is correct |
| 18 |
Correct |
3 ms |
740 KB |
Output is correct |
| 19 |
Correct |
3 ms |
740 KB |
Output is correct |
| 20 |
Correct |
2 ms |
740 KB |
Output is correct |
| 21 |
Correct |
3 ms |
740 KB |
Output is correct |
| 22 |
Correct |
2 ms |
740 KB |
Output is correct |
| 23 |
Correct |
3 ms |
740 KB |
Output is correct |
| 24 |
Correct |
3 ms |
740 KB |
Output is correct |
| 25 |
Correct |
4 ms |
740 KB |
Output is correct |
| 26 |
Correct |
4 ms |
740 KB |
Output is correct |
| 27 |
Correct |
3 ms |
740 KB |
Output is correct |
| 28 |
Correct |
3 ms |
740 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
3 ms |
740 KB |
Output is correct |
| 2 |
Correct |
2 ms |
740 KB |
Output is correct |
| 3 |
Correct |
3 ms |
740 KB |
Output is correct |
| 4 |
Correct |
3 ms |
740 KB |
Output is correct |
| 5 |
Correct |
3 ms |
740 KB |
Output is correct |
| 6 |
Correct |
2 ms |
740 KB |
Output is correct |
| 7 |
Correct |
2 ms |
740 KB |
Output is correct |
| 8 |
Correct |
3 ms |
740 KB |
Output is correct |
| 9 |
Correct |
3 ms |
740 KB |
Output is correct |
| 10 |
Correct |
2 ms |
740 KB |
Output is correct |
| 11 |
Correct |
2 ms |
740 KB |
Output is correct |
| 12 |
Correct |
3 ms |
740 KB |
Output is correct |
| 13 |
Correct |
2 ms |
740 KB |
Output is correct |
| 14 |
Correct |
2 ms |
740 KB |
Output is correct |
| 15 |
Correct |
3 ms |
740 KB |
Output is correct |
| 16 |
Correct |
2 ms |
740 KB |
Output is correct |
| 17 |
Correct |
3 ms |
740 KB |
Output is correct |
| 18 |
Correct |
2 ms |
740 KB |
Output is correct |
| 19 |
Correct |
4 ms |
740 KB |
Output is correct |
| 20 |
Correct |
3 ms |
740 KB |
Output is correct |
| 21 |
Correct |
4 ms |
740 KB |
Output is correct |
| 22 |
Correct |
4 ms |
740 KB |
Output is correct |
| 23 |
Correct |
5 ms |
740 KB |
Output is correct |
| 24 |
Correct |
5 ms |
740 KB |
Output is correct |
| 25 |
Correct |
4 ms |
740 KB |
Output is correct |
| 26 |
Correct |
4 ms |
740 KB |
Output is correct |
| 27 |
Correct |
4 ms |
740 KB |
Output is correct |
| 28 |
Correct |
4 ms |
740 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
11 ms |
752 KB |
Output is correct |
| 2 |
Correct |
8 ms |
752 KB |
Output is correct |
| 3 |
Correct |
32 ms |
1772 KB |
Output is correct |
| 4 |
Correct |
29 ms |
1772 KB |
Output is correct |
| 5 |
Correct |
14 ms |
1772 KB |
Output is correct |
| 6 |
Correct |
18 ms |
1772 KB |
Output is correct |
| 7 |
Correct |
28 ms |
1772 KB |
Output is correct |
| 8 |
Correct |
31 ms |
1772 KB |
Output is correct |
| 9 |
Correct |
15 ms |
1772 KB |
Output is correct |
| 10 |
Correct |
16 ms |
1772 KB |
Output is correct |
| 11 |
Correct |
42 ms |
1772 KB |
Output is correct |
| 12 |
Correct |
43 ms |
1900 KB |
Output is correct |
| 13 |
Correct |
15 ms |
1900 KB |
Output is correct |
| 14 |
Correct |
15 ms |
1900 KB |
Output is correct |
| 15 |
Correct |
24 ms |
1900 KB |
Output is correct |
| 16 |
Correct |
22 ms |
1900 KB |
Output is correct |
| 17 |
Correct |
29 ms |
1900 KB |
Output is correct |
| 18 |
Correct |
34 ms |
1900 KB |
Output is correct |
| 19 |
Correct |
29 ms |
1900 KB |
Output is correct |
| 20 |
Correct |
33 ms |
1900 KB |
Output is correct |
