#include <iostream>
#include "string"
#include "math.h"
using namespace std;

struct node
{
    node *next = NULL;
    int data;
};

void add(int x, node **head)
{
    node *tmp = new node;
    if (*head == NULL)
    {
        *head = tmp;
        tmp->data = x;
    }
    else
    {
        node *top = *head;
        top->next = tmp;
        tmp->data = x;
        *head = top;

    }
}

void show(node *head)
{
    node *tmp = head;
    while (tmp!=NULL)
    {
        cout << "Data: " << tmp->data << endl;
        tmp = tmp->prev;
    }
}

int main()
{
    setlocale(LC_ALL, "russian");
    node *head = NULL;
    int n;
    cout << "n = ";
    cin >> n;
    int xxx;
    for (int i = 0; i < n; i++)
    {
        cout << "Enter data: ";
        cin >> xxx;
        add(xxx, &head);
    }
    system("cls");
    cout << "clear" << endl;

    show(head);

    system("pause");
    return 0;
}