Many people don’t trust algorithms and machine learning because they don’t have a complete understanding of how they actually work. Let's break it down.

A cryptographic hash function is a mathematical algorithm that takes an input (or 'message') and returns a fixed-length string of characters ...

Thus, the password maverick becomes 55f9c405bd87ba23896f34011ffce8da. As a further safeguard, the hashing algorithms work in only one direction. By design, you can’t un-hash a hashed password.

The role of internet algorithms in shaping our online experiences is critically examined.

Learn when and how to use different data structures and their algorithms in your own code. This is harder as a student, as the problem assignments you'll work through just won't impart this knowledge.