A Binary Search Tree (BST) is a tree in which all of the nodes have the following properties: The key of the left sub-tree has a lower value than the key of its parent (root) node. The key of the right sub-tree is greater than or equal to the key of its parent (root) node. …
Traversal is the process of visiting all the nodes of a tree and printing their values. We always start from the root (head) node since all nodes are connected via edges (links). That is, we cannot reach a node in a tree at random. There are three methods for traversing a tree: In-order Traversal Pre-order …
The nodes in a tree are linked by edges. We shall specifically address binary trees or binary search trees. A binary tree is a type of data structure that is used for data storage. A binary tree has the unique property that each node can only have two offspring. A binary tree combines the advantages …