A Copy Constructor, a Destructor and an Overloaded Assignment Operator

question 36

Multiple Choice

A copy constructor, a destructor and an overloaded assignment operator are usually provided as a group for any class that uses dynamically allocated memory. With the addition of move semantics in C++11, you should also provide __________.

• A) a move constructor
• B) a move assignment operator
• C) an overloaded move destructor
• D) both a and b

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Definitions:

Packaging

A process that explores every single visual element of the external appearance of an offering through the eyes of your customer.

Visual Elements

Components like color, shape, line, texture, space, and form used in the creation and design of objects or artwork.

Product Appearance

The external design and aesthetic attributes of a product that contribute to its market appeal.

Marketing Mix

The set of actionable marketing tools that a company uses to pursue its marketing objectives in the target market.