Which of the Following Is Useful in Executing JavaScript Statements

question 15

Multiple Choice

Which of the following is useful in executing JavaScript statements using data whose value is not known at the time the Web page loads?

• A)get()
• B)known()
• C)isNaN()
• D)eval()

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Definitions:

Neatness

The quality of being clean, orderly, and tidy.

Major Consequence

A significant outcome or result that follows an action, decision, or event, often having long-lasting effects.

Work Habits

A person’s characteristic approach to work, including such things as organization, priority setting, and handling of paperwork, e-mail, and intranets.

Preoccupied

Being absorbed in thought or engrossed in an activity to the extent of becoming unaware of one’s surroundings.