A binary tree is a kind of rooted tree that does not have more than two offspring per node at any point in its structure. Show that the number of nodes in a binary tree that are responsible for creating two offspring is precisely one fewer than the number of leaves in that tree. Demonstrate this by subtracting one from the total number of leaves.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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A binary tree is a kind of rooted tree that does not have more than two offspring per node at any point in its structure. Show that the number of nodes in a binary tree that are responsible for creating two offspring is precisely one fewer than the number of leaves in that tree. Demonstrate this by subtracting one from the total number of leaves.

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