Submission #2072418
Source Code Expand
#include <bits/stdc++.h> #define int long long #define INF 1e+18 using namespace std; signed main(){ int n,l,a[100000],b[100000],c[100000],d[100000],cnt[100000],mi = INF,add = 0,tmp = 0; __int128 ans = 0; vector<int> vec,evt[100000]; cin >> n >> l; add = -l; int mac = -INF; for(int i = 0;i < n;i++){ cin >> a[i] >> b[i] >> c[i]; tmp += b[i] - c[i]; cnt[i] = tmp; mac = max(mac,tmp); } for(int i = 0;i < n;i++){ cnt[i] -= mac; vec.push_back(cnt[i]); } sort(vec.begin(),vec.end()); vec.erase(unique(vec.begin(),vec.end()),vec.end()); for(int i = 0;i < n;i++){ d[i] = a[i + 1] - a[i]; if(d[i] < 0) d[i] += l; ans += (__int128)(abs(cnt[i]) * d[i]); int ind = lower_bound(vec.begin(),vec.end(),cnt[i]) - vec.begin(); evt[ind].push_back(i); } for(int i = vec.size() - 1;i >= 0;i--){ for(int v : evt[i]) add += 2 * d[v]; if(ans <= INF) mi = min(mi,(int)ans); if(i) ans += (__int128)(add * (vec[i] - vec[i - 1])); } if(ans <= INF) mi = min(mi,(int)ans); cout << mi << endl; return 0; }
Submission Info
Submission Time | |
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Task | D - タクシー |
User | hoget157 |
Language | C++14 (GCC 5.4.1) |
Score | 45 |
Code Size | 1065 Byte |
Status | WA |
Exec Time | 112 ms |
Memory | 10484 KB |
Judge Result
Set Name | Sample | Subtask1 | Subtask2 | Subtask3 | ||||||||||
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Score / Max Score | 0 / 0 | 15 / 15 | 30 / 30 | 0 / 55 | ||||||||||
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Set Name | Test Cases |
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Sample | subtask0-sample-01.txt, subtask0-sample-02.txt |
Subtask1 | subtask0-sample-01.txt, subtask0-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 |
Subtask2 | subtask0-sample-01.txt, subtask0-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, subtask2-01.txt, subtask2-02.txt, subtask2-03.txt, subtask2-04.txt, subtask2-05.txt, subtask2-06.txt, subtask2-07.txt, subtask2-08.txt, subtask2-09.txt, subtask2-10.txt, subtask2-11.txt, subtask2-12.txt, subtask2-13.txt, subtask2-14.txt, subtask2-15.txt, subtask2-16.txt, subtask2-17.txt, subtask2-18.txt, subtask2-19.txt, subtask2-20.txt |
Subtask3 | subtask0-sample-01.txt, subtask0-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, subtask2-01.txt, subtask2-02.txt, subtask2-03.txt, subtask2-04.txt, subtask2-05.txt, subtask2-06.txt, subtask2-07.txt, subtask2-08.txt, subtask2-09.txt, subtask2-10.txt, subtask2-11.txt, subtask2-12.txt, subtask2-13.txt, subtask2-14.txt, subtask2-15.txt, subtask2-16.txt, subtask2-17.txt, subtask2-18.txt, subtask2-19.txt, subtask2-20.txt, subtask3-01.txt, subtask3-02.txt, subtask3-03.txt, subtask3-04.txt, subtask3-05.txt, subtask3-06.txt, subtask3-07.txt, subtask3-08.txt, subtask3-09.txt, subtask3-10.txt, subtask3-11.txt, subtask3-12.txt, subtask3-13.txt, subtask3-14.txt, subtask3-15.txt, subtask3-16.txt, subtask3-17.txt, subtask3-18.txt, subtask3-19.txt, subtask3-20.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
subtask0-sample-01.txt | AC | 3 ms | 4608 KB |
subtask0-sample-02.txt | AC | 3 ms | 5888 KB |
subtask1-01.txt | AC | 3 ms | 5376 KB |
subtask1-02.txt | AC | 3 ms | 6016 KB |
subtask1-03.txt | AC | 6 ms | 5120 KB |
subtask1-04.txt | AC | 6 ms | 6400 KB |
subtask1-05.txt | AC | 6 ms | 6656 KB |
subtask1-06.txt | AC | 6 ms | 5248 KB |
subtask1-07.txt | AC | 6 ms | 5120 KB |
subtask1-08.txt | AC | 6 ms | 6528 KB |
subtask1-09.txt | AC | 6 ms | 6016 KB |
subtask1-10.txt | AC | 7 ms | 6272 KB |
subtask1-11.txt | AC | 6 ms | 5376 KB |
subtask1-12.txt | AC | 6 ms | 6400 KB |
subtask1-13.txt | AC | 6 ms | 6272 KB |
subtask1-14.txt | AC | 6 ms | 5120 KB |
subtask1-15.txt | AC | 6 ms | 6144 KB |
subtask1-16.txt | AC | 6 ms | 6400 KB |
subtask1-17.txt | AC | 6 ms | 5248 KB |
subtask1-18.txt | AC | 6 ms | 6656 KB |
subtask1-19.txt | AC | 7 ms | 6400 KB |
subtask1-20.txt | AC | 6 ms | 5888 KB |
subtask2-01.txt | AC | 8 ms | 6528 KB |
subtask2-02.txt | AC | 8 ms | 6272 KB |
subtask2-03.txt | AC | 6 ms | 5632 KB |
subtask2-04.txt | AC | 7 ms | 5248 KB |
subtask2-05.txt | AC | 6 ms | 5376 KB |
subtask2-06.txt | AC | 6 ms | 5760 KB |
subtask2-07.txt | AC | 8 ms | 5632 KB |
subtask2-08.txt | AC | 8 ms | 6656 KB |
subtask2-09.txt | AC | 8 ms | 4864 KB |
subtask2-10.txt | AC | 7 ms | 6656 KB |
subtask2-11.txt | AC | 8 ms | 5376 KB |
subtask2-12.txt | AC | 8 ms | 6016 KB |
subtask2-13.txt | AC | 8 ms | 6272 KB |
subtask2-14.txt | AC | 7 ms | 6656 KB |
subtask2-15.txt | AC | 8 ms | 5888 KB |
subtask2-16.txt | AC | 8 ms | 6272 KB |
subtask2-17.txt | AC | 8 ms | 5888 KB |
subtask2-18.txt | AC | 6 ms | 5248 KB |
subtask2-19.txt | AC | 8 ms | 6528 KB |
subtask2-20.txt | AC | 7 ms | 4864 KB |
subtask3-01.txt | AC | 24 ms | 7036 KB |
subtask3-02.txt | AC | 56 ms | 8056 KB |
subtask3-03.txt | WA | 109 ms | 10356 KB |
subtask3-04.txt | AC | 88 ms | 8820 KB |
subtask3-05.txt | WA | 112 ms | 10356 KB |
subtask3-06.txt | WA | 110 ms | 10356 KB |
subtask3-07.txt | WA | 109 ms | 10356 KB |
subtask3-08.txt | WA | 109 ms | 10356 KB |
subtask3-09.txt | WA | 75 ms | 8436 KB |
subtask3-10.txt | WA | 109 ms | 10356 KB |
subtask3-11.txt | AC | 70 ms | 8564 KB |
subtask3-12.txt | WA | 108 ms | 10356 KB |
subtask3-13.txt | WA | 107 ms | 10356 KB |
subtask3-14.txt | WA | 110 ms | 10356 KB |
subtask3-15.txt | WA | 109 ms | 10356 KB |
subtask3-16.txt | WA | 109 ms | 10484 KB |
subtask3-17.txt | WA | 109 ms | 10356 KB |
subtask3-18.txt | AC | 101 ms | 9972 KB |
subtask3-19.txt | WA | 106 ms | 10356 KB |
subtask3-20.txt | WA | 108 ms | 10356 KB |