The Unary Scope Resolution Operator Is Used

question 45

Multiple Choice

The unary scope resolution operator is used:

• A) To access a global variable when a local variable of the same name is in scope.
• B) To access any variable in an outer block when a local variable of the same name is in scope.
• C) To access a global variable when it is out of scope.
• D) To access a local variable with the same name as a global variable.

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Definitions:

Severity

The level of intensity or seriousness of a situation, condition, or disease.

Delay

The act of postponing or causing something to occur at a later time than originally planned or expected.

Negative Reinforcement

A process in operant conditioning where a response is strengthened by stopping, removing, or avoiding a negative outcome or aversive stimulus.