Can you list the types of trees used in data structures?

Data structures use various types of trees, including:

• Binary tree — each node has no more than two children.
• Binary Search Tree (BST) — a binary tree where the left child is less than the parent, and the right child is greater.
• Red-Black Tree — a balanced binary search tree with additional properties to maintain balance.
• AVL Tree — a self-balancing binary search tree where the height difference between subtrees does not exceed 1.
• B-tree — a tree with multiple keys in a node, often used in databases and file systems.
• Trie (prefix tree) — used for storing strings, where each node represents a character.
• Heap — a specialized tree for implementing priority queues.

Each type of tree is optimized for specific tasks, such as fast search, insertion, or deletion of elements.