What language has C++ developed into?

There is a good picture on the O'REILLY site, so please refer to it.

The History of Programming Languages-O'Reilly Media

It's not limited to C++, but most languages have a large or small influence on other languages, so it's hard to say which one is the successor.

"If you want to find more, please use the ""programming language evolution tree"" keyword."

I think it's better to think that C is not developed into C++, but C++ is derived from C.

It seems that C++ is derived from Java, C#, etc.
Currently, each programming language seems to be growing because it affects each other.

In supplement, C++ was first created as an extension of C under the name C with Classes.