Submission #1035270

#	Time	Username	Problem	Language	Result	Execution time	Memory
1035270		NeroZein	Radio Towers (IOI22_towers)	C++17	0 / 100	4043 ms	1368 KiB

towers

#include "towers.h"
#include <bits/stdc++.h>
using namespace std; 
 
int n;
vector<int> h;
void init(int N_, vector<int> H_) {
  n = N_, h = H_;
}
 
int max_towers(int l, int r, int d) {
  int lst = l - 1;
  int good_towers = 0; 
  for (int i = l + 1; i < r; ++i) {
    if (h[i] < h[i - 1] || h[i] < h[i + 1]) {
      continue; 
    }
    int mn = h[lst + 1];
    for (int j = lst + 1; j < i; ++j) {
      mn = min(mn, h[j]); 
    }
    if (h[i] - mn >= d) {
      lst = i;
      good_towers++;
    }
  }
  return good_towers + 1; 
}

• Subtask 1: 0 / 4
• Subtask 2: 0 / 11
• Subtask 3: 0 / 12
• Subtask 4: 0 / 14
• Subtask 5: 0 / 17
• Subtask 6: 0 / 19
• Subtask 7: 0 / 23