Submission #652749

#	Time	Username	Problem	Language	Result	Execution time	Memory
652749		Blagoj	Radio Towers (IOI22_towers)	C++17	4 / 100	855 ms	1516 KiB

towers

#include "towers.h"
 
#include <bits/stdc++.h>
 
using namespace std;
 
vector<int> h;

int k = 0;

void init(int N, std::vector<int> H) {
  h = H;
  for (k = 0; k < N - 1; k++)
  {
    if (h[k] > h[k + 1])
    {
      break;
    }
  }
}
 
int max_towers(int L, int R, int D) {
  if (L < k && k < R && h[L] <= h[k] - D && h[k] - D >= h[R])
  {
    return 2;
  }
  return 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