15.List the different versions of C++ compilers available in the market today. 16.What is the difference between compiling and debugging of C++ programs? 17.Explain the following terms with respect...

15.List the different versions of C++ compilers available in the market today.

16.What is the difference between compiling and debugging of C++ programs?

17.Explain the following terms with respect to C++ language:

(a) Preprocessor (b) Compiler

(c) Assembler (d) Linker

18.Elucidate the various stages of program development in C++.