Submission #1192613

#	Time	Username	Problem	Language	Result	Execution time	Memory
1192613		hyakup	Radio Towers (IOI22_towers)	C++20	4 / 100	253 ms	1568 KiB

towers

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

vector<int> h;

int id_max;

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

int max_towers(int l, int r, int d) {
  if( id_max < l || r < id_max ) return 1; 
  if( h[l] + d <= h[id_max] && h[r] + d <= h[id_max] ) 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