#include <iostream>

using namespace std;

class FooT {
     public:
       FooT(char n) {
           name = n;
           cout << "\tIn the constructor for " << name << endl;
       }

       ~FooT() {
           cout << "\tIn the Destructor for " << name << endl;
       }

       char Name() {
           return name;
       }

       char name;
        
};

void Fun1(FooT * param)  {
     FooT * b;

     b = param;
     delete b;
     return;
}

int main() {
   cout << "Before declaring pointers" << endl;
   FooT * single = nullptr, *ary= nullptr;
   cout << "After declaring pointers" << endl;
   FooT instance('a');

   cout << "The address of instance is " << & instance << endl;
   cout << endl;

   cout << "The name stored in instance is " << instance.Name() << endl;
   cout << "After declaring instance" << endl;

   cout << "Allocating a single " << endl;
   single = new FooT('b');

   cout << "Single is " << single << endl;
   cout << "The name stored in single is " << single->name << endl;
   cout << "The name stored in single is " << single->Name() << endl;
   cout << "Delete single " << endl;

   delete single;
   single = nullptr;

   cout << "Allocating the array" << endl;
   ary = new FooT[4]{'c','d','e','f'};
   cout << "Deleting the array" << endl;
   delete [] ary;



   cout << endl << endl << "calling fun1" << endl;
   single = new FooT('x');
   Fun1(single);
   cout << "Deleting single " << endl;
   delete single;


   cout << "Exiting the program" << endl;

   return 0;
}