QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #149593 | #2785. Boxes with souvenirs | AbdelmagedNour# | Compile Error | / | / | C++20 | 506b | 2023-08-24 22:32:33 | 2023-08-24 22:32:36 |
Judging History
你现在查看的是测评时间为 2023-08-24 22:32:36 的历史记录
- [2023-08-24 22:32:36]
- 评测
- 测评结果：Compile Error
- 用时：0ms
- 内存：0kb
- [2023-08-24 22:32:33]
- 提交
answer
#include <bits/stdc++.h>
using namespace std;
//#include "grader.cpp"
#include "boxes.h"
long long delivery(int N, int K, int L, int p[]){
vector<long long>pre(K+1),suf(K+1);
long long res=LLONG_MAX;
for(int i=K-1;i<N;i++)suf[i%K]+=L-p[i];
for(int i=K-1;i<N;i++){
int l=p[i-K+1],r=p[i];
suf[i%K]-=L-p[i];
if(i>=K)pre[i%K]+=p[i-K];
int cost=min({L,2*r,2*(L-l)});
res=min(res,cost+2*pre[i%K]+2*suf[(i+1)%K]);
}
return res;
}
Details
cc1plus: fatal error: implementer.cpp: No such file or directory compilation terminated.