To Implicitly Overload the += Operator

question 31

Multiple Choice

To implicitly overload the += operator:

• A) Only the + operator needs to be overloaded.
• B) Only the = operator needs to be overloaded.
• C) Both the + and = operators need to be overloaded.
• D) The += operator cannot be overloaded implicitly.

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Definitions:

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Variable Cost

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Horizontal Analysis

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