Which of the Following Is Not a Valid C++ Identifier

question 15

Multiple Choice

Which of the following is not a valid C++ identifier?

• A) my Value
• B) _AAA1
• C) width
• D) m_x

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Definitions:

Biconditional

A logical statement where both parts must be true or false together; often expressed as "if and only if."

Self-Contradictions

Statements or propositions that are inherently inconsistent with themselves, meaning they cannot both be true in the same context or under the same conditions.

Main Components

The principal or most important parts that make up a system, machine, or composition.

Biconditional

A logical statement combining two conditions where each implies the other; written as "if and only if."