Consider the Following Code Snippet: Map<String, Integer> Scores;

question 43

Multiple Choice

Consider the following code snippet: Map<String, Integer> scores;
You expect to retrieve elements randomly by key, and want fastest retrieval times. Which of the following statements will create a structure to support this?

• A) scores = new HashMap<String, Integer>;
• B) scores = new TreeMap<String, Integer>;
• C) scores = new Map<String, Integer>;
• D) scores = new TreeSet<String, Integer>;

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Definitions:

Receiving Process

The sequence of actions taken to accept goods into a storage facility, including inspection, documentation, and stocking.

Bill of Lading

A legal document issued by a carrier to a shipper, detailing the type, quantity, and destination of the goods being carried.

Shipper and Carrier

A shipper is a person or company sending goods; a carrier is the party responsible for the transport of those goods.

Contract

A legally binding agreement between two or more parties that is enforceable by law.