Submission #1366820

#	Time	Username	Problem	Language	Result	Execution time	Memory
1366820		mannshah1211	Radio Towers (IOI22_towers)	C++20	4 / 100	185 ms	1572 KiB

towers

#include "towers.h"
#include <bits/stdc++.h>
#include <vector>

using namespace std;

vector<int> a;
int id;

void init(int n, vector<int> h) {
  a = h;
  for (int i = 0; i < n - 1; i++) {
    if (h[i] > h[i + 1]) {
      id = i;
      break;
    }
  }
}

int max_towers(int l, int r, int d) {
  int n = a.size();
  int ans = 1;
  if (id >= r || l >= id) {
    return 1;
  }
  return (((a[id] - a[l]) >= d) && ((a[id] - a[r]) >= d)) + 1;
}

• Subtask 1: 4 / 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