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

Main types of trees used in data structures:

• Binary Tree — each node has at most two children.
• Binary Search Tree (BST) — a binary tree where the left child is less than the parent, and the right child is greater.
• Balanced trees:
  • AVL Tree — a binary search tree with height balancing.
  • Red-Black Tree — a balanced tree with additional properties to maintain balance.
• B-tree and B+-tree — used in databases and file systems for efficient storage and search.
• Segment Tree — for fast range queries on arrays.
• Trie (Prefix Tree) — for storing strings and fast prefix searches.
• Heap — a specialized tree for implementing priority queues.

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