The PVS-Studio team along with Sergei Kushnirenko prepared a quiz based on his publications about errors he found. Take the quiz, challenge your focus and coding skills while looking for errors in the C++ code. Attention! When taking the quiz, you may exclaim that some tasks are unfair. Indeed. However, please relax and approach them with humor. The quiz is just for fun.
by Sergei Kushnirenko
About the quiz:
After taking the quiz, you may have questions about why this or that answer is marked as correct or incorrect. Welcome to the article: "Breaking down the C++ quiz by Sergei Kushnirenko" — here you will find answers to your questions. Please read it only after you have puzzled over code snippets with errors and undefined behavior. Be sure — it will be more interesting.