What is formal language of c++

Question

Origin of C++

Answer 1

The origin of C is closely tied to the development of the Unix operating system, originally implemented in assembly language on a PDP-7 by Dennis Ritchie and Ken Thompson, incorporating several ideas from colleagues. Eventually, they decided to port the operating system to a PDP-11.

https://en.m.wikipedia.org/wiki/C_(programming_language)

Answer 2

Hey there, have a look at this thread so that you can post a more elaborate question:
https://www.sololearn.com/Discuss/333866/?ref=app

Answer 3

c