Answer the following statements true (T) or false (F)

1) If a class leaves one method in an interface undeclared, the class is
implicitly declared by C# as an abstract class.
2) An interface is typically used in place of an abstract class when there is
no default implementation to inherit.
3) Abstract classes can provide data and services for objects.
4) Declaring an interface protected allows for extra security precautions.


1) F
2) T
3) T
4) F

Computer Science & Information Technology

You might also like to view...

What is the concept behind open source software? What are its pros and cons?

What will be an ideal response?

Computer Science & Information Technology

In the Export - HTML Document dialog box, the ________ check box allows you to setup the export steps as a recurring task in Outlook

Fill in the blank(s) with correct word

Computer Science & Information Technology

When leaving a voice mail message, it should include a detailed, but brief, message

Indicate whether the statement is true or false

Computer Science & Information Technology

?Select the two commands below that can be used to prepare a swap partition and then enable it for use:

A. ?mkfs.swap B. ?mkswap C. ?swapon D. ?swapit

Computer Science & Information Technology