Consider the Following Code Snippet

question 69

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<>;
• B)scores = new Map<>;
• C)scores = new TreeMap<>;
• D)scores = new TreeSet<>;

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Definitions:

Subsidiary Ledger

A detailed ledger that provides a breakdown of individual transactions affecting a control account in the general ledger, such as accounts receivable or accounts payable.

General Ledger

The master set of accounts that summarize all transactions occurring within an entity, serving as the main accounting record.

Special Journals

Accounting records that are used for the repeated recording of similar types of transactions, such as sales or purchases.

Control Accounts

An account in the general ledger that summarizes and aggregates the details of a subsidiary ledger.