turn statement. By default, a return variable is created and initialize as soon as the function starts (in case the function exits before the variable is assigned a proper value). Assignments to the VB function name are mapped to the return variable.</p>
<p>Local variables in the VB functions are also local in the Python version. If a module global is used on the left hand side of an assignment then a Python <tt class="literal"><span class="pre">global</span></tt> statement will be inserted at the head of 