Why c language is called middle level language with full explantion?

Answer 1

Although C is a high-level language, the amount of abstraction within the language is actually quite low. What actually makes it a high-level language is simply that the code is more human-friendly than assembly, but it is much less human-friendly than that of Java. It sits somewhere in the middle and is therefore regarded as a mid-level language. Even C++, which is much more abstract than C, can also be regarded as being a mid-level language because it incorporates much of C itself. As such, we rarely need to use anything lower than C++ for general purpose programming. By comparison, Java is much more high-level because there is a much greater degree of separation between the code we write and the code that actually executes upon the machine; we have little to no control over the machine code.