Explain the difference between virtual functions, late binding, and polymorphism.
What will be an ideal response?
There isn’t much difference between these. They all refer to the same idea. Virtual function is a kind of member functions in an inheritance chain that the mechanism, late binding, decides which one will be used. Polymorphism is a term that in this context refers to the late binding mechanism.
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The basic generic functional interface ________ in package java.util.function contains method accept that takes a T argument and returns void. Performs a task with its T argument, such as outputting the object, invoking a method of the object, etc.
a. Consumer
A wired LAN with a device that allows interconnection to some wireless users, but the wired and wireless stations use different LAN protocols, is known as
a. cable extension b. access point c. ad hoc d. none of the above
A(n) ________ can be run from a button added to the Quick Access Toolbar
Fill in the blank(s) with the appropriate word(s).
Photoshop gives you the opportunity to save notes with PDF files but not other types of image files.
Answer the following statement true (T) or false (F)