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16: Classes and functions

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    40828
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    Now that we know how to create new types, the next step is to write functions that take programmer-defined objects as parameters and return them as results. In this chapter I also present “functional programming style” and two new program development plans.

    Code examples from this chapter are available from http://thinkpython2.com/code/Time1.py. Solutions to the exercises are at http://thinkpython2.com/code/Time1_soln.py.


    This page titled 16: Classes and functions is shared under a CC BY-NC 3.0 license and was authored, remixed, and/or curated by Allen B. Downey (Green Tea Press) via source content that was edited to the style and standards of the LibreTexts platform; a detailed edit history is available upon request.

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