Inverti Elementi Array

#include <iostream>
#include <cstdlib>
#include <ctime>

using namespace std;

void invertiArray(int A[], const int x);

int main(){
    srand(time(NULL));
    int n;
    cout << "Inserisci la dimensione dell'array: ";
    cin >> n;

    const int DIM = n;
    int theArray[DIM];

    n = 0;
    cout << "\nArray A: [";
    while(n < DIM){
        theArray[n] = rand()%100+1;

        if(n < DIM-1)
            cout << theArray[n] << ", ";
        else
            cout << theArray[n] << "]";

        n++;
    }

    invertiArray(theArray, DIM);
    cout << endl;

    cin.ignore();
    cout << "\nPremi INVIO per continuare...";
    cin.get();
    return 0;
}

void invertiArray(int A[], const int x){
    int i = x-1, j = 0;

    cout << "\nArray A invertito: [";
    while(i >= x/2){
        int temp = A[i];
        A[i] = A[j];
        A[j] = temp;
        j++, i--;
    }

    i = 0;
    while(i < x){
        if(i < x-1)
            cout << A[i] << ", ";
        else
            cout << A[i] << "]";
        i++;
    }
}