JavaScript supports five primitive data types. Name and describe these types.

What will be an ideal response?


Number: Positive or  negative numbers with or without decimal places, or numbers written using exponential notation.
Boolean: A logical value of true or false.
String: Text such as "Hello World".
Undefined: A variable that has never had a value assigned to it, has not been declared, or does not exist.
Null: An empty value.

Computer Science & Information Technology

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What is non-uniform memory access spanning?

What will be an ideal response?

Computer Science & Information Technology

If you use Word 2013's Spelling & Grammar checker on the Review tab, it is not necessary to proofread the document

Indicate whether the statement is true or false

Computer Science & Information Technology

A(n) _____ is not as flexible as a series of interviews, but it is less expensive, generally takes less time, and can involve a broad cross-section of people.?

A. ?fishbone B. ?experiment C. ?survey D. ?research

Computer Science & Information Technology

Which types of laptops allow users to swivel or detach the touchscreen monitor?

A. Netbooks B. Augmented C. Convertible D. All-in-one

Computer Science & Information Technology