Dev - C++ - Ejercicio de Arreglos

#include <iostream>

#include <vector>

using namespace std;

int main() {

    int i=0,num;

    vector <int> pares;

    srand(time(NULL));

    while (i < 10) {

        num = 2 + rand() % (20 + 1 - 2);

        if (num % 2 == 0) {

            pares.push_back(num);

            i++;

        }

    }

    //Mostrar vector

    for (auto e : pares)

        cout << e << " ";

    return 0;

}