The Table Below Represents a Portion of a Computer's Main

question 53

Short Answer

The table below represents a portion of a computer's main memory containing a binary tree.Each node consists of three cells,the first being data,the second being a pointer to the node's left child,and the third being a pointer to the node's right child.If the null pointer is represented by 00 and the tree's root pointer contains 56,what data is in the left child of the root node?
$\begin{array} { c c } \text { Address } & \text { Contents } \\50 & \mathrm { AA } \\51 & 53 \\52 & 00 \\53 & \mathrm { BB } \\54 & 00 \\55 & 00 \\56 & \mathrm { CC } \\57 & 50 \\58 & 00\end{array}$

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Definitions:

Abstract Level

A term related to the level of generality or conceptualization of a topic or idea, often requiring thinking beyond the concrete and specific details to understand broader principles.

Propositions

Are ideas that result from finding the relationship between concepts.

Patterns

Are collections of related percepts.

Concrete Level

Refers to tasks, ideas, or projects that are specific, definite, and detail-oriented, as opposed to abstract concepts.