11.
The four kinds of class members are

12.
The properties of the objects act like different kinds of class members. They are

13.
The object whose properties are inherited by all instances of the class, and properties whose values are functions behaving like instance methods of the class, is

14.
Which are usually variables that are used internally in object methods and also are globally visible variables?

15.
The class that represents the regular expressions is

16.
Which is the correct code that returns a complex number that is the complex conjugate of this one?

17.
How can we make methods available on all objects?

18.
What is the procedure to add methods to HTMLElement so that they will be inherited by the objects that represent the HTML tags in the current document?

19.
You can refresh the webpage in JavaScript by using

20.
The functions provide() and require() of Dojo toolkit and Google’s Closure library are used for