What is a Full Binary Search Tree (BST)?
Learn what a Full Binary Search Tree (BST) is and why it's essential for optimizing search efficiency in data structures.
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A Full Binary Search Tree (BST) is a binary tree in which every node has either 0 or 2 children. This structure ensures that the tree is perfectly balanced, optimizing search efficiency. Each level of the tree, except possibly the last, is fully populated with children nodes, making in-order traversal straightforward and effective for searching operations.
FAQs & Answers
- What are the characteristics of a Full Binary Search Tree? A Full BST has every node with either 0 or 2 children, ensuring a balanced structure and optimized search performance.
- How does in-order traversal work in a Full BST? In-order traversal in a Full BST visits nodes in a sorted order, making it effective for searching through the tree.
- What is the difference between a Full BST and a Complete BST? A Full BST has nodes with either 0 or 2 children, while a Complete BST is fully populated at all levels except possibly the last.
- Why are Full Binary Search Trees important in computer science? Full BSTs optimize search operations and maintain balanced structures, crucial for efficient algorithm implementations.