Defining the system means which of the following?

A) developing a focus

B) making the language clear

C) labeling all of the elements

D) putting questions in writing

When might a computer programmer use a macro?

Why is removing presentation-oriented markup from one's html document considered to be a best practice?

What is the term for the transmission of messages and files via a computer network?

Which of the following does not constitute an express warranty? "This computer system is accessible by a PB2400 modem." "This computer system is IBM-compatible.

To quit Word, click the Restore button on the right side of the title bar. True False

Given non-negative integers x and n, x to the nth power can be defined as: x to the 0th power is 1 x to the nth power can be obtained by multiplying x to the (n-1) th power with x 1.

Java does not support multiple inheritance, but some of the abilities of multiple inheritance are available by A) importing classes B) implementing interfaces C) overriding parent class methods D) creating aliases E) using public rather than

allan is writing a book about rain forests of south america. he plans to spend a few months there and requires an internet connection.

A monochrome monitor produces millions of different colors true or false

What is the first step in devising security services and mechanisms?