Демократия в опасности

#include <iostream>
#include <conio.h>
#include <string>
#include <set>
#include <map>
#include <algorithm>
#include <string>
#include <math.h>
#include <vector>

using namespace std;

struct soviet
{
    int people, yes;
};

bool d(soviet p1, soviet p2)
{
    return p1.people < p2.people;
}

int main()
{
    int k, people, yes = 0, sum = 0;
    soviet soviets[102];

    cin >> k;

    for (int i = 1; i <= k; i++)
    {
        cin >> people;
        soviets[i].people = people;
        soviets[i].yes = people / 2 + 1;
    }

    sort(soviets + 1, soviets + k + 1, d);

    people = 0;
    for (int i = 1; i <= ceil(1.0*k/2*1.0); i++)
    {
        people = people + soviets[i].people;
        yes = yes + soviets[i].yes;
    }

    cout << yes;

    _getch();
    return 0;
}