+- You can compose classes using ``import``. Here's a method that can
+ be reused by multiple classes:
+ # QuickPython/utility.py
+ def f(self): print "utility.f()!!!"
+ Here's how you compose that method into a class::
+ # QuickPython/compose.py
- Basic functional programming with ``map()`` etc.
.. note:: Suggest Further Topics for inclusion in the introductory chapter