The Preorder Method of Traversing a Binary Tree Involves Processing

question 13

True/False

The preorder method of traversing a binary tree involves processing the node's data, traversing the node's left subtree, then traversing the node's right subtree.

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Definitions:

Red Guards

Paramilitary volunteer formations that emerged during the Russian Revolution of 1917, composed mainly of workers and peasants, supporting Bolshevik forces and involved in key revolutionary activities.

Factory Workers' Militias

Armed groups formed by industrial laborers, often for self-defense or promoting workers' rights during labor disputes.

Bolsheviks

The Bolsheviks were a faction within the Russian socialist movement that led the October Revolution in 1917, establishing the Soviet state.

Soviets

Elected councils that were formed by workers and soldiers in Russia, notably during the Revolution of 1917, leading to the formation of the Soviet Union.