To connect to a remote host, it is necessary to supply ____.

A. nothing
B. a password only
C. a username only
D. a user name and a password


Answer: D

Computer Science & Information Technology

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Which of the following statements is false?

a. An advantage of inheritance over interfaces is that only inheritance provides the is-a relationship. b. Objects of any subclass of a class that implements an interface can also be thought of as objects of that interface type. c. When a method parameter is declared with a subclass or interface type, the method processes the object passed as an argument polymorphically. d. All objects have the methods of class Object.

Computer Science & Information Technology

You can use the Move Up and Move Down buttons in the Content Control Properties dialog to modify the order of displayed items in a Drop-Down List content control

Indicate whether the statement is true or false

Computer Science & Information Technology

Methods are messages that we can send to an object to retrieve information from it.

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

Computer Science & Information Technology

When entering data, you can use the _____ key(s) to move from one field to the next without having to move your hand to the mouse.

A. Ctrl+Tab B. Ctrl+Alt C. Esc D. Tab

Computer Science & Information Technology