KwickClips Python · 40 sec · free
What should a function do?
Short answer. One job.
What is a module?
A Python file you import.
Remember
| Function: one job |
| Module: a .py file you import |
Is your program one long block? Split it into small parts. Here m is the marks list. Total adds, and avg reuses total. Save functions in a module file, and import it. A function does one job. A module is a file you import.
This clip is from the full lesson: Organising, Testing and Documenting Python Code — 7 minutes, with the tables, the quick answers and the whole lesson in text.
Useful for: Programming All levels Python
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