post-order traversal
Post-order traversal is a method used in tree-based data structures to visit all the nodes in a specific order. It involves exploring the left subtree, then the right subtree, and finally the root node. This process is repeated recursively for each subtree until all nodes have been visited. Post-order traversal is commonly used for tasks such as deleting nodes from a tree or representing mathematical expressions.
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Related Concepts (1)
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