which is best c ya c++

Answer 1

Think of C++ like a new version of C. Like Windows 10 and Windows XP, of course C++ is better than C because it has more features.

Answer 2

It depends on what you want to do. No, C++ is not better than C because it's newer.
C++ has overall more functionnalities than C, but if you want to do some low-level stuff (i.e. kernel hacking on Linux), you will need to use C.
C has better performances than C++ but C++ includes object oriented programming and strings (which I find the most lacking element of C).