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:

Broad Absorption

In spectroscopy, it indicates a wide range of wavelengths over which a substance absorbs electromagnetic radiation.

IR Absorption

A technique used to identify and study chemicals by measuring the absorption of infrared radiation at different wavelengths.

IR Spectroscopy

A technique used for identifying and studying chemicals by analyzing the infrared light absorbed, emitted, or scattered by the sample.

O-H Stretch

A vibrational mode in infrared spectroscopy indicating the presence of an O-H bond, useful in identifying alcohols, phenols, and acids.