Submission #1110870

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1110870	2024-11-10 17:44:30	Rainmaker2627	Hacker (BOI15_hac)	C++17	100 / 100	48 ms	8776 KiB

hac

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#include<bits/stdc++.h>
using namespace std;
struct maxqueue {
  queue<int> q;
  deque<int> dq;
  void pop() {
    int v=q.front();
    if (v==dq.front()) dq.pop_front();
    q.pop();
  }
  void push(int v) {
    q.push(v);
    while (!dq.empty() && dq.back()<v) dq.pop_back();
    dq.push_back(v);
  }
  int query() {
    return dq.front();
  }
};
int main() {
  cin.tie(0)->sync_with_stdio(false);
  int n, c=0, t=0;
  cin >> n;
  vector<int> v(n), s(n);
 
 
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• Subtask 1: 20 / 20
• Subtask 2: 20 / 20
• Subtask 3: 20 / 20
• Subtask 4: 40 / 40