#include<iostream>
#include<ctime>
using std::cout;
using std::cin;
using std::endl;

int del_rep(int *pnew_arr, int size) {
    for (int i = 0; i < size; i++)
    {
        int compare1 = 0, compare2 = 0;
        compare1 = *(pnew_arr + i);
        for (int j = 0; j < size; j++) {
            compare2 = *(pnew_arr + j);
            if (compare1 == compare2 && i != j) {
                delete [] (pnew_arr + j);
            }
        }
    }
    return 0;
}

int main() {
    int size = 0;
    cout << "Please, enter a size of array " << endl;
    cin >> size;
    int *new_arr = new int[size];
    cout << "This program can delete repiting numbers, let's try! Please enter numbers " << endl;
    for (int i = 0; i < size; i++)
    {
        cin >> new_arr[i];
    }
    if (cin) {
        del_rep(new_arr, size);
        for (int i = 0; i < sizeof(new_arr); i++) {
            cout << "The " << i + 1 << " element of array equals " << *(new_arr+i) << endl;
        }
    }
    else {
        cout << "Error, code: 1337" << endl;
    }
    delete[] new_arr;

    return 0;
}