Write an Enqueue Method for a Queue Implemented as a Circular

question 18

Essay

Write an enqueue method for a queue implemented as a circular array. You may assume that you have access to a method called expandCapacity that will double the size of the array if necessary. The class has instance variables front and rear, which represent the indexes of the front and rear of the queue. It also has an integer variable called count that represents the number of elements in the queue, as well as an array of generic T types called queue that represents the queue.

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Definitions:

Presentation Method

The way financial information is displayed and organized in financial statements or reports.

Financing Activities

Activities that result in changes in the size and composition of the contributed equity and borrowings of the entity.

Statement of Cash Flows

A financial statement that shows how changes in balance sheet accounts and income affect cash and cash equivalents, breaking the analysis down to operating, investing, and financing activities.

Non-Current Liabilities

Liabilities not due for settlement within 12 months after the reporting period, often including long-term loans, bonds payable, and lease obligations.