Internet explorer, apple safari, google chrome, and mozilla firefox are examples of web browsers.
true
false

True, and there are many other web browsers

True, but don't forget that some prefer different classifications.

Metaprogramming  is a programming technique in which computer programs have the ability to treat programs as their data. it means that a program can be designed to read, generate, analyse or transform other programs, and even modify itself while running. ps: you don't have any options there.

You don'