Given a Binary Search Tree, the task is to find the node with the maximum value in a BST.
For the above tree, we start with 20, then we move right 22, we keep on moving to right until we see NULL. Since right of 22 is NULL, 22 is the node with maximum value.
Approach: This is quite simple. Just traverse the node from root to right recursively until right is NULL. The node whose right is NULL is the node with maximum value.
Maximum value in BST is 6
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- Search a node in Binary Tree
- Postorder predecessor of a Node in Binary Search Tree
- Insert a node in Binary Search Tree Iteratively
- Get maximum left node in binary tree
- Maximum difference between node and its ancestor in Binary Tree
- Sum and Product of minimum and maximum element of Binary Search Tree
- Minimum and maximum node that lies in the path connecting two nodes in a Binary Tree
- Find mirror of a given node in Binary tree
- Find the Deepest Node in a Binary Tree
- Find n-th node in Preorder traversal of a Binary Tree
- Find distance from root to given node in a binary tree
- Find n-th node in Postorder traversal of a Binary Tree
- Find the kth node in vertical order traversal of a Binary Tree
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Improved By : Vikash Kumar 37