Чемпионат по стрельбе

#include <iostream>
#include <fstream>
#include <vector>
using namespace std;

int main() {

    std::ifstream fin("input.txt");
    std::ofstream fout("output.txt");

    int n;
    fin >> n;
    vector<int> players;
    int x, max = 0;

    for (int i = 0; i < n; i++) {

        fin >> x;
        players.push_back(x);
        if (players[max] < players[i]) {
            max = i;
        }

    }

    int dad = -1, dad_id = -1;

    for (int i = max + 1; i < players.size() - 1; i++) {
        if (players[i] > players[i + 1] && players[i] > dad && players[i] % 10 == 5) {
            dad_id = i;
            dad = players[i];
        }
    }

    int answ = 0;

    if (dad_id != -1) {
        for (int i = 0; i < players.size(); i++) {
            if (players[i] > players[dad_id]) {
                answ++;
            }
        }
        answ++;
    }

    fout << answ << endl;
    return 0;

}