Submission #1037506

#	Time	Username	Problem	Language	Result	Execution time	Memory
1037506		HappyCapybara	Radio Towers (IOI22_towers)	C++17	4 / 100	629 ms	1368 KiB

towers

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

int k;
vector<int> h;

void init(int N, vector<int> H) {
  h = H;
  for (int i=0; i<N; i++){
    if ((i == 0 || H[i] > H[i-1]) && (i == N-1 || H[i] > H[i+1])) k = i;
  }
}

int max_towers(int L, int R, int D){
  if (L < k && k < R && max(h[L], h[R]) <= h[k]-D) 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