How long can a lightning last

What is an online recommendation engine? A. An online recommendation engine is a set of software algorithms that uses past user data and similar content data to make recommendations for a specific user profile. B.

What may happen if a large number of computer users are trying to access a web site at the same time as you?

What is an information security policy? a. A policy that defines acceptable behavior by customers b. A policy that defines what uniforms should be warn by guards c.

What is the main difference between cloud computing and SaaS? Cloud computing is a platform, and SaaS is software. Cloud computing is software, and SaaS is a platform. Cloud computing is a service, and SaaS is software.

When the + operator is used with strings, it is known as the?

Which form of Internet access currently uses a technology called 4G? A. mobile Internet access B. satellite Internet access C. DSL D. ISDN E. wireless Internet access

What is the boundary folding method?

A spreadsheet has some values entered: Cell A1 contains 10, cell A2 contains 14, cell A3 contains 7. You enter in cell A4 the following: = 1+2. What value is displayed in A4? 3 10 14 24

We have an array of Rectangles called rectangleArray and a function updateRectangle (rect) that takes a single rectangle as a parameter and changes its color to a random color.

What feature is required to collect the number of comments users posted to a web page?