Submission #727131

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
727131	2023-04-20 05:13:36	SanguineChameleon	Street Lamps (APIO19_street_lamps)	C++17	40 / 100	5057 ms	139520 KiB

street_lamps

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#include <bits/stdc++.h>
using namespace std;
void just_do_it();
int main() {
  #ifdef KAMIRULEZ
    freopen("kamirulez.inp", "r", stdin);
    freopen("kamirulez.out", "w", stdout);
  #endif
  ios_base::sync_with_stdio(0);
  cin.tie(0);
  just_do_it();
  return 0;
}
struct node {
  int pref, suf;
  vector<pair<int, int>> left_events;
  vector<pair<int, int>> right_events;
  vector<pair<int, pair<int, int>>> queries;
};
const int inf = 1e9 + 20;
const int maxN = 3e5 + 20;
int a[maxN];
int res[maxN];
node tr[maxN * 4];
int sum_single[maxN];
int prv_single[maxN];
 
 
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• Subtask 1: 20 / 20
• Subtask 2: 20 / 20
• Subtask 3: 0 / 20
• Subtask 4: 0 / 20
• Subtask 5: 0 / 20