Top Questions

1. In C++ when should we use std::any, std::variant or std::optional?
   10 votes

   1 answers
2. Does C++ for Arduino follow the standard?
   6 votes

   2 answers
3. In C++ can we consider void as a type in practice?
   3 votes

   2 answers
4. If I use -Wextra option with gcc, I don't need to use -Wall?
   2 votes

   1 answers