Please explain in detail how to do this steps. C++

- Declare a pointer to a dynamic array. o Create a dynamic array using the size entered by the user. o Code a call to the fillup() function with the dynamic array you created. o Code a call to the showArray() function with the dynamic array after the fillup() function. 1 #include 2 using namespace std; 3 4 void fillUp(int data[], int size); 5 void showArray(int values[], int size); 7. int main() { int size = 0; 9 // Declare a pointer to a dynamic array 10 11 cout > size; 6 8 13 14 15 // Create the dynamic arreu image.png // Call fillup() function with the dynamic array 16 cout > data[i]; 31 } 32 } 33 34 void showArray(int values[], int size) { 35 for (int i = 0; i