Shift from Java to c++

Question

I have been developing applications based on C# (.net) and Java (J2EE) for the last 3 years.

But now I feel, Java, C# makes you lame (from learning point of view) and yo

Answer 1

Learn C and C++ at the same time, I'm talking from experience here. Very often I come across code that mixes C and C++, so it's better to know both and their differences. Pick up K&R for C (understand pointers, header files and manual memory allocation and cleaning...which are not used by Java!) and any decent C++ beginner book (I picked Prata, but whatever you are more comfortable with). Practice the same examples doing versions of C, C++ in a sequential fashion, object-oriented (OO) fashion, generic/template fashion etc. C++ has a larger standard library than C: templates, STL containers (no need for pointers, but you can do pointer fine tuning writing your own container), threads (since C++11). You can always use C if you have no choice (or Boost libraries), any C++ compiler will allow it.

If you come from Java you should already know OO concepts for C++, and, perhaps, some generic programming as in C++ templates. C++ is mistakenly regarded as an OO language, but it's more than that. BTW, objects are a dynamic concept (runtime), whereas templates are static (compilation time), so learn the language CONCEPTS, not just the syntax! Once you learn the concepts read Stroustrup's book (he created C++) to learn his philosophy for the best design rules for C++ code.

Learn the latest C++ standard (C++11) as it adds many new things to the language (auto, nullptr, threads, lambda functions, new containers, etc.). Last but not least, please use Doxygen in C/C++ the same way you used Javadoc....there is nothing worse than undocumented, unreadable code no matter what language you're using.