C++ where to go next

Question

I just completed the C++ course on here and was wondering where I should go next to continue learning more advanced uses for C++ and to keep practicing the skills I have acquired? Any suggestions would be greatly appreciated!! Thanks!

Answer 1

http://www.learncpp.com/

Answer 2

Learn Standard Template Library
but before learn this, practice on the things that you learnt in courses
http://www.cplusplus.com/reference/stl/

Answer 3

Focus on the libraries.