How does inheritance relate to polymorphism in Java?
What will be an ideal response?
Inheritance is one process by which polymorphic references are created. A reference to a type higher in an
inheritance hierarchy can always refer to an object of a type lower in an inheritance hierarchy due to the is-a relationship.
You might also like to view...
?If you wish to work as an IS professional in a construction business, it does not matter if you cannot communicate with the business managers in their business terms.
Answer the following statement true (T) or false (F)
You should compare each completed page against its corresponding ____ to make sure that all page elements have been placed in their proper locations on the page.
A. prototype B. wireframe C. style sheet D. index
When creating a custom slide layout, viewing gridlines helps to align the objects being positioned on the slide
Indicate whether the statement is true or false
A wiki is
a. An online encyclopedia. b. A personal journal kept on the Web. c. An electronic profile constructed automatically by a Web browser. d. A piece of software that allows ISPs to monitor who visits which Web sites. e. A Web site that allows multiple people to contribute and edit its content.