When Using a Node Pointer to Traverse a Linked List

question 34

Multiple Choice

When using a node pointer to traverse a linked list, we know we have reached the end of a list when

• A) we encounter the new line character '\n'.
• B) we encounter a successor pointer value of NULL in the current node.
• C) we arrive back at the beginning of the list.
• D) we encounter a sentinel, usually 9999.
• E) None of the above

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Definitions:

Inefficiencies

Inefficiencies refer to situations where resources are not used in the most effective way, leading to wasted potential in production, distribution, or allocation of goods and services.

Efficient Scale

The level of production at which a firm’s average total costs are minimized.

Monopolistically Competitive

A market structure characterized by many firms selling products that are similar but not identical, allowing for some degree of market power.

Differentiated Products

Products that are distinct from others in the same market due to unique characteristics, branding, quality, or other features.