How Many Pointers Are Contained as Data Members in the Nodes

question 7

Multiple Choice

How many pointers are contained as data members in the nodes of a circular, doubly linked list of integers with five nodes?

• A) 5
• B) 8
• C) 10
• D) 15

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Definitions:

LIFO Reserve

The difference between the cost of inventory calculated using the Last-In, First-Out method and the First-In, First-Out method.

FIFO Inventory Costs

An accounting method where the oldest inventory items are recorded as sold first.

LIFO Inventory Costs

An inventory valuation method where the last items placed in inventory are the first ones to be used or sold, affecting cost of goods sold and inventory value.

Cost of Goods Sold

Expenses directly related to the production of a company's sold merchandise.