new to vectors, problems

[paradoxresolved]

Hi all,

I'm experimenting with vectors and trying to accomplish some basic things:

1) trying to figure out whether or not "new" objects are deleted when the vector is destroyed or cleared.

2) Saving and loading a vector by unformatted means.

The following program should produce:

0
0
1
2
3
4

but it doesn't. First, it appears that list.clear() is not working. So let's start with that problem. Can anyone tell me why list.clear() is not clearing the vector? Thank you.

#include <vector>
#include <iostream>
#include <conio.h>
#include <fstream>
using namespace std;

class MyClass
{
public:
	MyClass(int value);
	virtual ~MyClass();

	int Value;

};

MyClass::MyClass(int value)
{
	Value = value;
}

MyClass::~MyClass()
{

}

int main()
{
int i = 0;
	vector<MyClass> list;
	MyClass* pNewMyClass = NULL;

	for( i = 0 ; i < 5 ; i++)
	{
		pNewMyClass = new MyClass(i);
		list.push_back(*pNewMyClass);
	}

	ofstream out("C:/CppPrograms/VectorExperiment/TempFile", ios::out | ios::binary );

	if(!out)
	{
		cout << "Cannot open output file.\n";
		return 1;
	}

	out.write((char*) &list, sizeof(class vector<MyClass>));
	out.close();

	list.clear();

int size = list.size();
	for( i = 0 ; i < size ; i++ )
	{
		cout << list[i].Value << endl;
	}

	ifstream in("C:/CppPrograms/VectorExperiment/TempFile", ios::out | ios::binary );

	if(!in)
	{
		cout << "Cannot open input file.\n";
		return 1;
	}
	in.read((char*) &list, sizeof(class vector<MyClass>));

	for( i = 0 ; i < 5 ; i++)
	{
		cout << list[i].Value << endl;
	}
	in.close();

	_getch();
	return 0;
}