CS105: Introduction to Python

At this point, you know how to use functions to organize code and built-in types to organize data. The next step is to learn "object-oriented programming", which uses programmer-defined types to organize both code and data. Object-oriented programming is a big topic; it will take a few chapters to get there.

Code examples from this chapter are available from http://ThinkPython2.com/code/Point1.py 

Solutions to the exercises are available from http://ThinkPython2.com/code/Point1_soln.py

Source: Allen B. Downey, http://greenteapress.com/thinkpython2/html/thinkpython2016.html
This work is licensed under a Creative Commons Attribution-NonCommercial 3.0 License.