in this program can you change it to use looping and allow it to use more then 3 integers. using C++

#include

using namespace std;

int main()

{

int num1, num2, num3, smallest, largest;

cout << "Input three different integers: ";

cin >> num1 >> num2 >> num3; // input

largest = num1;

if ( num2 > largest )

largest = num2;

if ( num3 > largest )

largest = num3;

smallest = num1;

if ( num2 < smallest )

smallest = num2;

if ( num3 < smallest )

smallest = num3;

cout << "Sum is " << num1 + num2 + num3

<< " Average is " << (num1 + num2 + num3) / 3

<< " Product is " << num1 * num2 * num3

<< " Smallest is " << smallest

<< " Largest is " << largest << endl;

return 0;

}