DZ prac 4 (remake 1)

#include <iostream>
#include <ctime>
#include <clocale>

using namespace std;

int main()
{
	setlocale(LC_ALL, "RUS");
	int Arr[15]; int sum = 0; int proizv = 1; const int size = 15;

	srand(time(0));

	for (int i = 0; i < size; ++i)
	{
		Arr[i] = -20 + (rand() % 40);
		cout << "Arr[" << i << "] = " << Arr[i] << endl;
	}
	cout << endl;
	for (int i = 0; i < 8; ++i)
	{
		sum = sum + Arr[i];
		cout << i + 1<< " Сумма: " << sum << endl;
	}
	cout << endl;
	for (int i = 5; i < size; ++i)
	{
		if (Arr[i] != 0)
			proizv = proizv * Arr[i];
		cout << i - 4 << " Произведение: " << proizv << endl;;
	}
	cout << endl << sum << " + " << proizv << " = " << sum + proizv << endl;

	return 0;
}