#include <iostream>

using namespace std;

int return_byte_size() {
    int number_array[10] = {1,2,3,4,5,6,7,8,9,10};
    return sizeof(number_array);
}

int return_length_of() {
    int number_array[10] = {1,2,3,4,5,6,7,8,9,10};
    return sizeof(number_array) / sizeof(number_array[0]);
}

int main() {
    cout << return_byte_size() << "\n";
    cout << return_length_of() << "\n";
    cout << "Looping through";
    cout << loop_sizeof() << "\n";
    return 0;
}