How can I create a customized card-based system for learning about complex algorithms in computer science?

I totally get why you'd want to create a customized card-based system to help you learn complex algorithms - flashcards can only take you so far. I've actually seen a few people use a similar system to great success, so I think you're on the right track. One thing that might be helpful is to use index cards or cardstock and create your own deck from scratch, that way you can tailor the format and content to exactly what you need.

I wouldn't recommend using a tarot card deck, just because the cards are a pretty standard size and shape, and you might find that you need more space to write out examples or pseudocode. Plus, using a regular deck of cards or index cards will make it way easier to add or remove cards as you go along. As for managing the system, you could use a spreadsheet or a note-taking app to keep track of the cards and review them regularly.

There are also some really cool tools out there that can help you create and manage your card-based system. For example, you could use a tool like Anki, which lets you create digital flashcards and review them on your phone or computer. I've also heard good things about a tool called Quizlet, which lets you create your own study sets and games to help you learn. Definitely check those out and see if they might be helpful for you.

Overall, I think creating a customized card-based system is a great idea, and I'm sure you'll find that it really helps you to understand and memorize complex algorithms. Don't be afraid to experiment and try out different formats and tools until you find what works best for you - and good luck with your studies!