Array_Questions

#include using namespace std;

int main() {

// initialize an array without specifying size
double numbers[] = {7, 5, 6, 12, 35, 27};

double sum = 0;
double count = 0;
double average;

cout << "The numbers are: ";

//  print array elements
// use of range-based for loop
for (const double &n : numbers) {
    cout << n << "  ";

    //  calculate the sum
    sum += n;

    // count the no. of array elements
    ++count;
}

// print the sum
cout << "\nTheir Sum = " << sum << endl;

// find the average
average = sum / count;
cout << "Their Average = " << average << endl;

return 0;

}