Submission #349221


Source Code Expand

#include <bits/stdc++.h>
#define REP(i,m,n) for(int i=(int)(m);i<(int)(n);i++)
#define rep(i,n) REP(i,0,n)
typedef long long ll;
using namespace std;
int main() {
  int n,m; cin >> n >> m;
  vector<pair<int, pair<int,int> > > p(n);
  ll t[m+1];
  rep(i,m+1) t[i] = 0;
  rep(i,n) cin >> p[i].second.first >> p[i].second.second >> p[i].first;
  ll sum = 0;
  rep(i,n) sum += p[i].first;
  rep(i,n) {
    t[p[i].second.first-1] += p[i].first;
    t[p[i].second.second] -= p[i].first;
  }
  ll min = sum;
  rep(i,m) {
    t[i+1] += t[i];
    if (t[i] < min) min = t[i];
  }
  cout << sum - min << endl;
  return 0;
}

Submission Info

Submission Time
Task C - ハイスコア
User aixaxia
Language C++ (G++ 4.6.4)
Score 101
Code Size 638 Byte
Status AC
Exec Time 163 ms
Memory 2884 KB

Judge Result

Set Name Sample Subtask1 Subtask2 Subtask3
Score / Max Score 0 / 0 30 / 30 70 / 70 1 / 1
Status
AC × 3
AC × 23
AC × 43
AC × 63
Set Name Test Cases
Sample subtask0-sample01.txt, subtask0-sample02.txt, subtask0-sample03.txt
Subtask1 subtask0-sample01.txt, subtask0-sample02.txt, subtask0-sample03.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-sample01.txt, subtask0-sample02.txt, subtask0-sample03.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-sample01.txt, subtask0-sample02.txt, subtask0-sample03.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-sample01.txt AC 28 ms 924 KB
subtask0-sample02.txt AC 26 ms 916 KB
subtask0-sample03.txt AC 26 ms 932 KB
subtask1-01.txt AC 25 ms 924 KB
subtask1-02.txt AC 23 ms 916 KB
subtask1-03.txt AC 24 ms 924 KB
subtask1-04.txt AC 28 ms 856 KB
subtask1-05.txt AC 26 ms 856 KB
subtask1-06.txt AC 25 ms 928 KB
subtask1-07.txt AC 25 ms 920 KB
subtask1-08.txt AC 25 ms 920 KB
subtask1-09.txt AC 25 ms 924 KB
subtask1-10.txt AC 27 ms 920 KB
subtask1-11.txt AC 26 ms 924 KB
subtask1-12.txt AC 26 ms 916 KB
subtask1-13.txt AC 26 ms 920 KB
subtask1-14.txt AC 25 ms 876 KB
subtask1-15.txt AC 25 ms 920 KB
subtask1-16.txt AC 26 ms 924 KB
subtask1-17.txt AC 26 ms 880 KB
subtask1-18.txt AC 25 ms 924 KB
subtask1-19.txt AC 26 ms 928 KB
subtask1-20.txt AC 29 ms 824 KB
subtask2-01.txt AC 28 ms 932 KB
subtask2-02.txt AC 25 ms 924 KB
subtask2-03.txt AC 25 ms 924 KB
subtask2-04.txt AC 32 ms 948 KB
subtask2-05.txt AC 33 ms 952 KB
subtask2-06.txt AC 31 ms 956 KB
subtask2-07.txt AC 32 ms 1040 KB
subtask2-08.txt AC 31 ms 932 KB
subtask2-09.txt AC 35 ms 880 KB
subtask2-10.txt AC 31 ms 1052 KB
subtask2-11.txt AC 32 ms 1052 KB
subtask2-12.txt AC 39 ms 976 KB
subtask2-13.txt AC 31 ms 992 KB
subtask2-14.txt AC 32 ms 1052 KB
subtask2-15.txt AC 35 ms 1044 KB
subtask2-16.txt AC 33 ms 1048 KB
subtask2-17.txt AC 32 ms 956 KB
subtask2-18.txt AC 30 ms 1044 KB
subtask2-19.txt AC 32 ms 1052 KB
subtask2-20.txt AC 31 ms 1048 KB
subtask3-01.txt AC 53 ms 1340 KB
subtask3-02.txt AC 97 ms 2100 KB
subtask3-03.txt AC 120 ms 1976 KB
subtask3-04.txt AC 156 ms 2840 KB
subtask3-05.txt AC 159 ms 2748 KB
subtask3-06.txt AC 161 ms 2860 KB
subtask3-07.txt AC 154 ms 2740 KB
subtask3-08.txt AC 156 ms 2744 KB
subtask3-09.txt AC 163 ms 2884 KB
subtask3-10.txt AC 157 ms 2748 KB
subtask3-11.txt AC 156 ms 2748 KB
subtask3-12.txt AC 156 ms 2748 KB
subtask3-13.txt AC 160 ms 2744 KB
subtask3-14.txt AC 157 ms 2744 KB
subtask3-15.txt AC 156 ms 2844 KB
subtask3-16.txt AC 156 ms 2744 KB
subtask3-17.txt AC 155 ms 2748 KB
subtask3-18.txt AC 159 ms 2744 KB
subtask3-19.txt AC 158 ms 2744 KB
subtask3-20.txt AC 154 ms 2748 KB