How to write a const_iterator in VC++6?
<p>I have implemented my own container class and need to implement a const_iterator for it. What is the easiest way to go about implementing <code>const_iterator begin()</code> <code>const_iterator end()</code> and <code>const_iterator::operator++</code> for my own container class? </p>

<p>Please provide examples. Thanks!</p>
