Известны баллы, набранные каждым из 10 спортсменов-пятиборцев в каждом из пяти видов спорта

#include <iostream>
#include <vector>
#include <algorithm>
 
struct Pentathlon
{
    int jump;
    int fencing;
    int shooting;
    int swimming;
    int cross;
};
 
struct Athlet
{
    Pentathlon result;
    int GetResult()
    {
        return result.jump + result.fencing
            + result.shooting + result.swimming + result.cross;
    }
};
 
int main()
{
    int N = 10;
    std::vector<Athlet> athletes(N);
 
    for (int i = 0; i < N; ++i)
    {
        std::cout << "Enter the results of " << i + 1 << " athlete: ";
        std::cin >> athletes[i].result.jump;
        std::cin >> athletes[i].result.fencing;
        std::cin >> athletes[i].result.shooting;
        std::cin >> athletes[i].result.swimming;
        std::cin >> athletes[i].result.cross;
    }
 
    auto max_iterator = std::max_element(athletes.begin(), athletes.end(), 
        [](Athlet lhs, Athlet rhs) { return lhs.GetResult() < rhs.GetResult(); });
 
    int max_index = std::distance(athletes.begin(), max_iterator);
 
    std::cout << "The athlete with the number " << max_index + 1 
        << " has the maximum number of points" << std::endl;
 
    return 0;
}