Memory Allocation example for Double Pointer of a class

The following program should be self explanatory:

//Program tested on Microsoft Visual Studio 2008 - Zahid Ghadialy
//Program to demonstrate memory allocation to double pointers
#include<iostream>

using namespace std;

//Class named NewClass
class NewClass
{
public:
  int a;
  int* b;
  void* c;
};

//List Structure containing multiple NewClass objects
struct NewClassList
{
  int numOfObjects;
  NewClass** Objects;
};

int main()
{
  //Create NewClassList with 4 objects with following values:
  //1, 10, 100; 2, 20; 200; 3, 30, 300; 4, 40, 400;
  NewClassList someList;
  someList.numOfObjects = 4;
  //someList.Objects = new NewClass*; //1. Common mistake in allocating memory
  someList.Objects = new NewClass*[someList.numOfObjects];

  someList.Objects[0] = new NewClass;
  someList.Objects[0]->a = 1;
  someList.Objects[0]->b = new int(10);
  someList.Objects[0]->c = (void*) new int(100);

  someList.Objects[1] = new NewClass;
  someList.Objects[1]->a = 2;
  someList.Objects[1]->b = new int(20);
  someList.Objects[1]->c = (void*) new int(200);

  someList.Objects[2] = new NewClass;
  someList.Objects[2]->a = 3;
  someList.Objects[2]->b = new int(30);
  someList.Objects[2]->c = (void*) new int(300);

  someList.Objects[3] = new NewClass;
  someList.Objects[3]->a = 4;
  someList.Objects[3]->b = new int(40);
  someList.Objects[3]->c = (void*) new int(400);

  //Printing the outputs
  for(int i = 0; i < someList.numOfObjects; i++)
  {
    cout<<"Iteration = "<<i;
    cout<<": a = "<<someList.Objects[i]->a;
    cout<<": b = "<<*(someList.Objects[i]->b);
    cout<<": c = "<<*((int*)someList.Objects[i]->c)<<endl;
  }

  //Clear all the memory allocation
  for(int i = 0; i < someList.numOfObjects; i++)
  {
    delete someList.Objects[i]->b;
    delete someList.Objects[i]->c;
    delete someList.Objects[i];
  }
  delete[] someList.Objects;
  return 0;
}

The output is as follows: