Which Class Represents a First-In-First-Out (FIFO) Collection, Which Is Useful

question 72

Multiple Choice

Which class represents a First-In-First-Out (FIFO) collection, which is useful for storing objects in the order they were received for sequential processing?

• A) Queue
• B) HashTable
• C) Stack
• D) ArrayList

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Definitions:

Industry Structure

The organization or arrangement of the market within an industry, often characterized by the number of firms, product differentiation, and barriers to entry.

Diagram (A)

A graphical representation used to illustrate or clarify information, processes, or systems.

Price

The amount of money expected, required, or given in exchange for something else.

Quantity

The amount or number of a material or immaterial good considered as a unit or in total.