How do I avoid macros and prefer constexpr/inline?

In modern C++, using `constexpr` and `inline` functions is a preferred practice over traditional macros. This shift is primarily because `constexpr` functions are type-safe, enable better debugging, and offer improved performance. Additionally, inline functions could help in reducing the overhead of function calls without the pitfalls associated with macros, such as code bloat and potential name collisions.


C++ constexpr inline avoid macros type safety performance modern C++ practices

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