include include

int main() {
const int size = 5;
int arr[size];
int sumSquares = 0;

std::cout << "Enter 5 numbers: ";
for (int i = 0; i < size; i++) {
std::cin >> arr[i];
sumSquares += arr[i] * arr[i];
}
double sumRoot = sqrt(sumSquares);
std::cout << "Sum of squares: " << sumSquares << std::endl;
std::cout << "Square root of sum of squares: " << sumRoot << std::endl;
return 0;

}