Look at the Following Method Header

question 21

Multiple Choice

Look at the following method header:
Void displayPoint(Point< ? extends Number > myPoint) Which of the following objects can be passed as an argument to the displayPoint method?

• A) Point< Number > p;
• B) Point< Integer > p;
• C) Point < Double > p;
• D) All of the above

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Definitions:

Congestive Heart Failure

A chronic condition in which the heart is unable to pump blood effectively, leading to symptoms like shortness of breath and swelling in legs.

Leukemia

A type of cancer of the blood or bone marrow characterized by an abnormal increase in white blood cells.

Skeletal

Pertaining to the skeleton or bony structure; also to the muscles attached to the skeleton to permit movement.

Congestive Heart Failure

A condition where the heart's function as a pump is inadequate, leading to the buildup of fluid in the body.