Fixed

#include <iostream>
using namespace std;
int main()
{
    size_t n;
    cout << "Vyvedi razmera na masiva: ";
    cin >> n;
    int*array = new int[n];

    for (int i = 0; i < n; i++) {
        cout << "Vyvedi elementi [" << i << "]=";
        cin >> array[i];
    }
    cout << "\n Masivyt sled sortirane:\n |  ";
    for (int temp, i = 0; i < n - 1; i++) {
        for (int j = i + 1; j < n; j++) {
            if (array[i] > array[j]) {
                temp = array[i];
                array[i] = array[j];
                array[j] = temp;
            }
        }
    }
    for (int i = 0; i < n; i++) {
        cout << array[i] << " | ";
    }
    cout << endl;
    delete[] array;
    return 0;
}