Submission #1227647
Source Code Expand
#include <bits/stdc++.h> #define N 3010 #define INF 1e9 using namespace std; typedef pair<int,int> P; typedef pair<P,int> PP; void Max(int &a,int b){a=max(a,b);} int dp[N][N]; int main(){ int n,H[N]; cin>>n; for(int i=0;i<n;i++)cin>>H[i]; vector<PP> A(n); for(int i=0,m,s,e;i<n;i++)cin>>m>>s>>e,A[i] = PP(P(e,-s),m); sort(A.begin(),A.end()); for(int i=0;i<N;i++)for(int j=0;j<N;j++) dp[i][j] = -INF; dp[0][0] = 0; for(int i=0;i<n;i++){ int r = A[i].first.first; int l = A[i].first.second; int m = A[i].second; int a,b; for(a=i;a<n&&r>-A[a].first.second;a++); for(b=i;b<n&&(r>-A[b].first.second||A[b].second!=m);b++); for(int j=0;j<n;j++){ Max(dp[i+1][0],dp[i][j]); Max(dp[a][0],dp[i][j]+H[j]); Max(dp[b][j+1],dp[i][j]+H[j]); } } cout<<dp[n][0]<<endl; return 0; }
Submission Info
Submission Time | |
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Task | D - 映画の連続視聴 |
User | haji |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 898 Byte |
Status | WA |
Exec Time | 45 ms |
Memory | 35712 KB |
Judge Result
Set Name | All | ||||
---|---|---|---|---|---|
Score / Max Score | 0 / 100 | ||||
Status |
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Set Name | Test Cases |
---|---|
All | sample_01.txt, sample_02.txt, subtask1_01.txt, subtask1_02.txt, subtask1_03.txt, subtask1_04.txt, subtask1_05.txt, subtask1_06.txt, subtask1_07.txt, subtask1_08.txt, subtask1_09.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt, subtask1_13.txt, subtask1_14.txt, subtask1_15.txt, subtask1_16.txt, subtask1_17.txt, subtask1_18.txt, subtask1_19.txt, subtask1_20.txt, subtask1_21.txt, subtask1_22.txt, subtask1_23.txt, subtask1_24.txt, subtask1_25.txt, subtask1_26.txt, subtask1_27.txt, subtask1_28.txt, subtask1_29.txt, subtask1_30.txt, subtask1_31.txt, subtask1_32.txt, subtask1_33.txt, subtask1_34.txt, subtask1_35.txt, subtask1_36.txt, subtask1_37.txt, subtask1_38.txt, subtask1_39.txt, subtask1_40.txt, subtask1_41.txt, subtask1_42.txt, subtask1_43.txt, subtask1_44.txt, subtask1_45.txt, subtask1_46.txt, subtask1_47.txt, subtask1_48.txt, subtask1_49.txt, subtask1_50.txt, subtask1_51.txt, subtask1_52.txt, subtask1_53.txt, subtask1_54.txt, subtask1_55.txt, subtask1_56.txt, subtask1_57.txt, subtask1_58.txt, subtask1_59.txt, sample_01.txt, sample_02.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
sample_01.txt | AC | 12 ms | 35584 KB |
sample_02.txt | AC | 12 ms | 35584 KB |
subtask1_01.txt | AC | 25 ms | 35712 KB |
subtask1_02.txt | AC | 12 ms | 35584 KB |
subtask1_03.txt | WA | 22 ms | 35712 KB |
subtask1_04.txt | AC | 35 ms | 35712 KB |
subtask1_05.txt | AC | 17 ms | 35712 KB |
subtask1_06.txt | AC | 31 ms | 35712 KB |
subtask1_07.txt | AC | 13 ms | 35584 KB |
subtask1_08.txt | AC | 20 ms | 35712 KB |
subtask1_09.txt | AC | 13 ms | 35712 KB |
subtask1_10.txt | WA | 29 ms | 35712 KB |
subtask1_11.txt | AC | 13 ms | 35584 KB |
subtask1_12.txt | AC | 21 ms | 35712 KB |
subtask1_13.txt | AC | 25 ms | 35712 KB |
subtask1_14.txt | WA | 34 ms | 35712 KB |
subtask1_15.txt | WA | 45 ms | 35712 KB |
subtask1_16.txt | AC | 45 ms | 35712 KB |
subtask1_17.txt | WA | 45 ms | 35712 KB |
subtask1_18.txt | WA | 45 ms | 35712 KB |
subtask1_19.txt | AC | 45 ms | 35712 KB |
subtask1_20.txt | WA | 45 ms | 35712 KB |
subtask1_21.txt | AC | 45 ms | 35712 KB |
subtask1_22.txt | AC | 45 ms | 35712 KB |
subtask1_23.txt | WA | 45 ms | 35712 KB |
subtask1_24.txt | AC | 45 ms | 35712 KB |
subtask1_25.txt | AC | 45 ms | 35712 KB |
subtask1_26.txt | WA | 45 ms | 35712 KB |
subtask1_27.txt | WA | 45 ms | 35712 KB |
subtask1_28.txt | WA | 45 ms | 35712 KB |
subtask1_29.txt | AC | 45 ms | 35712 KB |
subtask1_30.txt | WA | 45 ms | 35712 KB |
subtask1_31.txt | AC | 45 ms | 35712 KB |
subtask1_32.txt | WA | 45 ms | 35712 KB |
subtask1_33.txt | AC | 45 ms | 35712 KB |
subtask1_34.txt | AC | 45 ms | 35712 KB |
subtask1_35.txt | AC | 45 ms | 35712 KB |
subtask1_36.txt | WA | 45 ms | 35712 KB |
subtask1_37.txt | WA | 45 ms | 35712 KB |
subtask1_38.txt | AC | 45 ms | 35712 KB |
subtask1_39.txt | AC | 45 ms | 35712 KB |
subtask1_40.txt | AC | 45 ms | 35712 KB |
subtask1_41.txt | AC | 45 ms | 35712 KB |
subtask1_42.txt | AC | 45 ms | 35712 KB |
subtask1_43.txt | AC | 45 ms | 35712 KB |
subtask1_44.txt | AC | 45 ms | 35712 KB |
subtask1_45.txt | AC | 45 ms | 35712 KB |
subtask1_46.txt | AC | 45 ms | 35712 KB |
subtask1_47.txt | AC | 45 ms | 35712 KB |
subtask1_48.txt | AC | 45 ms | 35712 KB |
subtask1_49.txt | AC | 45 ms | 35712 KB |
subtask1_50.txt | AC | 45 ms | 35712 KB |
subtask1_51.txt | AC | 45 ms | 35712 KB |
subtask1_52.txt | AC | 45 ms | 35712 KB |
subtask1_53.txt | AC | 45 ms | 35712 KB |
subtask1_54.txt | AC | 45 ms | 35712 KB |
subtask1_55.txt | AC | 45 ms | 35712 KB |
subtask1_56.txt | AC | 45 ms | 35712 KB |
subtask1_57.txt | AC | 45 ms | 35712 KB |
subtask1_58.txt | AC | 45 ms | 35712 KB |
subtask1_59.txt | AC | 45 ms | 35712 KB |