hw9

#include <iostream>
#include <iomanip>

using namespace std;

int SIZE;
int * arrayEx (int * array, int SIZE);

int main() {
    int array[SIZE];
    int s;
    cout << "enter the size" << endl;
    cin >> SIZE;
    cout << "enter the numbers in the array" << endl;
    for ( int i = 0; i < SIZE; i++)
        cin >> array[i];
    int * double_array = arrayEx(array, SIZE);

    for (int i = 0; i < SIZE *2; i++)
        cout << *(double_array + i) <<endl;
}



int * arrayEx (int * array, int SIZE) {
    int s;
    s = SIZE*2;
    int* n = new int[s];

    for (int i = 0; i < SIZE ; i++)
        *(n+i) = array[i];

    return n;
}