How can I balance a binary search tree in C++?

How can I balance a binary search tree in C++?

To balance a binary search tree in C++, you can use techniques like AVL trees or Red-Black trees. Would you like to know more about one of these methods?

Yes, can you explain how AVL trees work?

AVL trees maintain balance by ensuring that the heights of the two child subtrees of any node differ by at most one. When an insertion or deletion causes an imbalance, rotations are performed to restore balance.

What are the types of rotations used in AVL trees?

There are four types of rotations: Left Rotation, Right Rotation, Left-Right Rotation, and Right-Left Rotation. Each is used to fix specific types of imbalances.

Can you provide a code example for implementing an AVL tree?

Sure! Here's a simple implementation of an AVL tree in C++ that includes insertion and rotation methods.