Check if binary tree is bst
Various possible way to check a given binary tree is bst or not.
1) Using inorder tree traversal.
2) Preorder tree traversal.
3) Postorder traversal.
We are know that binary search tree are contain two property.
1) Parent node of binary tree are greater to left child (left subtree).
2) Parent node of binary tree less then or equal to right child (right subtree).
Given a binary tree.
Methode 1 : Preorder
Method 2 : Using Inorder.
Method 3 : Postorder
c program to check if binary tree is bst.
Code execution: view code execution process.
Note that not given all step of execution process here. view more.