A revival of John Regehr's classic C integers quiz has been made available online, highlighting important concepts about integer behavior and undefined behavior in C programming. The quiz, originally removed due to WordPress compatibility issues, has been repackaged with JavaScript for broader accessibility and serves as an educational tool for developers working with low-level code.
Background
John Regehr is a well-known expert in programming languages and undefined behavior, particularly in the context of C and C++ programming. His work often focuses on identifying and explaining subtle programming pitfalls that can lead to security vulnerabilities.
- Source
- Lobsters
- Published
- May 21, 2026 at 11:35 PM
- Score
- 6.0 / 10