A self-balancing binary search tree (BST) is a type of data structure that automatically maintains its height, ensuring efficient operations like search, insertion, and deletion. By keeping the tree balanced, it minimizes the worst-case time complexity for these operations, typically ensuring that they remain logarithmic in relation to the number of nodes. This balance is crucial for performance, especially as the dataset grows, allowing the tree to respond efficiently even in the presence of frequent modifications.
congrats on reading the definition of self-balancing bst. now let's actually learn it.