In Copying a Binary Tree, If You Use Just the Value

question 29

Multiple Choice

In copying a binary tree, if you use just the value of the pointer of the root node, you get a ____ copy of the data.

• A) static
• B) shallow
• C) deep
• D) local

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Definitions:

Sunk Costs

Past expenditures that have already been incurred and cannot be recovered or altered by current or future actions.

Decision Making

Selecting a course of action from competing alternatives.

Avoidable Cost

Costs that can be eliminated if a particular decision is made, such as discontinuing a product or service.

Sunk Cost

A cost that has already been incurred and that cannot be changed by any decision made now or in the future.