Given the Following Diagram Showing Class Relationships: What Type

question 41

Multiple Choice

Given the following diagram showing class relationships: What type of relationship is shown between LineItem and Product?

• A)Product inherits from LineItem.
• B)Product aggregates LineItem.
• C)LineItem aggregates Product.
• D)LineItem inherits from Product.

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Definitions:

Automatic Garbage Collection

A form of memory management where the runtime environment automatically frees memory occupied by objects that are no longer in use.

Memory Space

The area in a computer where data and instructions are stored for processing.

Int Num

A declaration in programming that signifies a variable named Num is of the integer data type, capable of storing whole numbers.

Nonnull String

A string reference in programming that is guaranteed not to be null, often used to denote that a method parameter or return type should never be null.