# Explore the world of discrete math for computer science!

### Episode 1: IntroductionWhat is “discrete mathematics,” anyway?

### Episode 4: ProbabilityDoing the (seeming) impossible: quantifying uncertainty

## Free PDF download

Supercharge your discrete math skills with All The Math’s free PDF textbook.

- Download the PDF of A Cool Brisk Walk Through Discrete Mathematics
- Download A Cool Brisk Walk Through Discrete Mathematics on Github

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Buy your paperback copy of our discrete math textbook for less than $10, plus shipping.

## Get in touch!

Are you an instructor interested in discrete math course materials? A student in a discrete math course? A self-learner who just loves logical thinking? I'd like to hear from you!