The Stream-Extraction Operator

question 29

Multiple Choice

The stream-extraction operator:

• A) Does not normally accept white-space characters.
• B) Returns true when the end-of-file is encountered.
• C) Sets the stream's failbit if the operation fails.
• D) Sets the stream's badbit if the data is of the wrong type.

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Definitions:

Weight Lifter

An individual who engages in the sport of lifting heavy weights as a form of physical exercise or competition.

Muscle Fiber

An individual muscle cell, long and cylindrical in shape, that contracts to produce movement.

Myofibrils

Rod-like units of a muscle fiber that are essential for muscle contraction, composed of sarcomeres.

Motor Units

Functional units of a muscle that consist of a motor neuron and all the muscle fibers it innervates.