Ask HN: Roadmap to a self-teach computer science?

3 months ago 1

One way to do this is in a systematic way is to look at the course catalog for a university well-known in the field and check the prerequisites of the things you’d like to study.

For example:

> To learn discrete math, I need theory of computation/automata theory.

Not for undergraduate discrete math.

For example, at UC Berkeley, CS70 - “Discrete Mathematics and Probability Theory” - suggests

> Sophomore mathematical maturity, and programming experience equivalent to that gained with a score of 3 or above on the Advanced Placement Computer Science A exam.

In this context, sophomore mathematical maturity means haven taken Calc I and Calc II. Having taken Intro to Statistics is probably recommended.

Getting an AP CS score of 3 or above means the student took Intro to Computer Science in highschool and did pretty well on the US-wide standardized test for that subject.

https://www2.eecs.berkeley.edu/Courses/CS70/

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