Technical requirements
To get the most out of this chapter, I strongly recommend using Compiler Explorer (https://godbolt.org/) as you read through the examples. Select GCC as your compiler and target x86 architecture. This will allow you to see standard output (stdio) results and better observe the code’s behavior. As we are using a lot of modern C++ features, make sure to select C++23 standard, by adding -std=c++23 in compiler options box.
The examples from this chapter are available on GitHub (https://github.com/PacktPublishing/Cpp-in-Embedded-Systems/tree/main/Chapter03).
