skicoursedesign

/*
ID: spagoel1
TASK: skidesign
LANG: C++
 */
#include <iostream>
#include <fstream>
#include <algorithm>
#include <string>
#include <vector>
#include <cmath>
using namespace std;
int final = 0;
int ops = 0;
void modify(vector<int>farm) {
  ops++;
  int min, minIndex;
  min = *min_element(farm.begin(), farm.end());
  minIndex = min_element(farm.begin(), farm.end()) - farm.begin();
  cout << minIndex;
  cout << endl << min << endl;
  int max, maxIndex;
  max = *max_element(farm.begin(), farm.end());
  maxIndex = max_element(farm.begin(), farm.end()) - farm.begin();
  cout << maxIndex << endl;
  cout << max << endl;
  int diff = max - min - 17;
  cout << diff << endl;
  if (diff <= 0) {
    return;
  }
  double val = diff / 2;
  double leftover = diff - val;
  farm[minIndex] += val;
  cout << farm[minIndex] << endl;
  farm[maxIndex] -= leftover;
  cout << farm[maxIndex] << endl;
  final += pow(val,2) + pow(leftover,2);
  cout << final << endl << endl << endl;
  modify(farm);

}
int main () {
  ifstream i ("skidesign.in");
  vector <int> hills;
  int N;
  int temp;
  i >> N;
  cout << N << endl;
  for (int x = 0; x <= N; x++) {
    i >> temp;
    hills.push_back(temp);
  }
  i.close();
  hills.pop_back();
  cout << hills.size() << endl;
  modify(hills);
  cout << endl << ops;
  ofstream o ("skidesign.out");
  o << to_string(final) << endl;
  return 0;
}