#include <iostream>

using namespace std;

class BarT {
   public:
      BarT(int i, string j) {
          data = i;
          otherData = j;
      }

      void Spill() {
          cout << data << " " << otherData << endl;
      }

      void Increment( ) {
         data++;
      }

   private:
      int data;
      string otherData;
};

int main() {
    int * foo{nullptr};
    BarT * bar {nullptr};
    BarT other(3,"world");

    other.Spill();

    bar = new BarT(7,"Hello");

    (*bar).Spill();
    bar->Spill();

    delete bar;

    foo = new int;

    *foo = 7;

    cout << " foo is " << foo << endl;
    cout << " *foo is " << * foo << endl;

    return 0;
}