Testing Your C Knowledge With This One Simple Quiz

One of the most exciting aspects of the C programming language — as effectively high-level assembly — is that although it’s a bit friendlier for the developer, it also adds a lot of required know-how on account of its portability across platforms and architectures. This know-how is what [Oleksandr Kaleniuk] manages to wonderfully illustrate with a simple 5-question, multiple-choice quiz on what the return value is of the provided function snippets of C code. How well do you know C?

This is a companion discussion topic for the original entry at https://hackaday.com/2024/01/23/testing-your-c-knowledge-with-this-one-simple-quiz/