#include <iostream>

using namespace std;

struct lista {
    int val;
    lista *next = 0;
};

int main()
{
    int input;
    lista *p, *q;
    q = new lista;
    p = q;
    while (true) {
        cout << "Inserisci valore: ";
        cin >> input;
        if (input==0) {
            break;
        }
        p->val = input;
        p->next = new lista;
        p = p->next;
    }
    p = q;
    while (p->next!=0) {
        cout << p->val << " - " << p->next << endl;
    }
    return 0;
}