CS110: Spring 2025

Intro to Computer Programming with Python

CS110: Spring 2025

Lessons > 5. Creating Your Own Functions

In this lesson, we’re going to go over how to create your own custom functions. After this lesson, we will have covered everything that you need to know in order to complete Tutorial 2 and homework Homework 2.

Today's Activities

For today, please do the following:

1. Download the Exercise Files

Exercise Files

2. Review the Slides

  1. Creating your own functions
  2. Supplementary Slides for Live Lecture

3. Watch the Lecture Video(s)

Link Title Type Duration
Video 1 Built-in functions review pre-recorded 27:49
Video 2 The rules for defining functions pre-recorded 14:12
Video 3 Creating your first function pre-recorded 14:33
Video 4 Creating your second function pre-recorded 13:59
Video 5 Creating your third function pre-recorded 8:57
Video 6 Terminology and documentation pre-recorded 22:30