#include <algorithm>
#include <iostream>

void repeatArray(double inputArray[], const int SIZE)
{
    std::cout << "inside repeatArray" << std::endl;
    // creating a dynamically allocated sized array
    double* newArray = new double[SIZE * 2];
    for (int i = 0; i < SIZE; i++)
    {
        // since newArray is twice the size of the original array and repeated,
        // the values found at inputArray[i] can be store at i and i + size
        newArray[i] = inputArray[i];
        std::cout << "this is at i: " << newArray[i] << std::endl;
        newArray[i + SIZE] = inputArray[i];
        std::cout << "this is at i+size: " << newArray[i + SIZE] << std::endl;
    }
    std::cout << "this is in newArray" << std::endl;
    for (int i = 0; i < SIZE * 2; i++)
    {
        std::cout << newArray[i] << " ";
    }
    std::cout << std::endl;
    // delete the array we created using "new"
    delete[]newArray;
    delete[]inputArray;
}