Explain the difference between virtual functions, late binding, and polymorphism.

What will be an ideal response?


There isn’t much difference between these. They all refer to the same idea. Virtual function is a kind of member functions in an inheritance chain that the mechanism, late binding, decides which one will be used. Polymorphism is a term that in this context refers to the late binding mechanism.

Computer Science & Information Technology

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The primary outcome of systems analysis is a prioritized list of system requirements and a recommendation of how to proceed with a project.

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

Computer Science & Information Technology

Describe how to make a Bluetooth connection from an iOS device to another device.

What will be an ideal response?

Computer Science & Information Technology

Compared to the Ribbon, the Font dialog box offers

A) the ability to make several changes at the same time. B) instant previews of how changes will appear in the document. C) a simpler way to change very basic settings. D) the same number of options.

Computer Science & Information Technology

Kerning is an advanced ____.

A. formula B. paragraph style C. character attribute D. building block

Computer Science & Information Technology