Computing 101.

Computers run an incredible menagerie of programs that make modern life possible. But how do they work, deep down inside? In this dojo, we will dive into the depths of computation, reach (something close to) its very underpinnings, and strive to understand it all.

This dojo will start with teaching you the underlying machine code that computers process directly. From there, we will explore additional concepts, gradually solidifying your understanding and preparing you for the rest of pwn.college.

Join us for this journey, and let's learn computing together.

NOTE: This dojo is a work in progress and a community effort! If you are interested in contributing, please make your way over to github! If you have questions, comments, feedback, and so on, join us on the Discord channel.

NOTE: If you are looking for the old Assembly Crash Course, it has been archived. Computing 101 is the current path through that material, with the concepts split across the modules below.



Award: 💻


Stats

Dojo Stats
Total Solves
431,135 â–¼34%
Hacking Now
80
Unique Hackers
19,831 â–¼5%
Challenges
130
Activity History
Recent Awardees
OslugO2
07/01/26 06:02 PM
Relic
07/01/26 04:26 PM
rookas
07/01/26 12:34 PM
Recent Solves
Encoding Negatives
07/01/26 11:28 PM
Opening Files
07/01/26 11:25 PM
Stepping Through Instructions
07/01/26 11:22 PM
Uppercase a String
07/01/26 11:21 PM
Negative Numbers (32-bit)
07/01/26 11:20 PM

Modules



30-Day Scoreboard:


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