#include <string>
#include <iostream>

using namespace std;

struct people
{ string name;
  int age;        
  people * next;

  people(string n, int a, people * o)
  { name = n;
    age = a;
    next = o; }

  void printone()
  { cout << name << ", age " << age << "\n"; }
};

int main()
{
  people * all = NULL;

  while (true)
  { string n;
    int a;
    cout << "Enter name and age, or ctrl-D to end: ";
    cin >> n >> a;
    if (cin.fail())
      break;
    all = new people(n, a, all); }

  cout << "The people you typed were:\n";
  people * temp = all;
  while (temp != NULL)
  { temp->printone();
    temp = temp->next; }
  cout << "All done\n"; }