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Binary Trees, Binary Search Trees Data Structures By www.cinterviews.com
Trees ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Trees ,[object Object],[object Object],[object Object],[object Object]
Some Terminologies ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
More Terminologies ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Example: UNIX Directory ,[object Object]
Example: Expression Trees ,[object Object],[object Object],[object Object],[object Object]
Tree Traversal ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Preorder, Postorder and Inorder ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Preorder, Postorder and Inorder ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Example: Unix Directory Traversal PreOrder PostOrder ,[object Object]
Preorder, Postorder and Inorder Pseudo Code ,[object Object]
Binary Trees ,[object Object],[object Object],Generic  binary tree Worst-case binary tree ,[object Object]
Node Struct of Binary Tree ,[object Object],[object Object],[object Object],[object Object],[object Object]
Convert a Generic Tree to a Binary Tree ,[object Object]
Binary Search Trees (BST) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Binary Search Trees A binary search tree Not a binary search tree ,[object Object],[object Object]
Binary Search Trees ,[object Object],[object Object],The same set of keys may have different BSTs ,[object Object]
Searching BST ,[object Object],[object Object],[object Object],[object Object]
[object Object]
Searching (Find) ,[object Object],[object Object],[object Object]
Inorder Traversal of BST ,[object Object],Inorder: 2, 3, 4, 6, 7, 9, 13, 15, 17, 18, 20 ,[object Object]
findMin/ findMax ,[object Object],[object Object],[object Object],[object Object]
Insertion ,[object Object],[object Object],[object Object],[object Object],[object Object]
Deletion ,[object Object],[object Object],[object Object]
Deletion under Different Cases ,[object Object],[object Object],[object Object],[object Object],[object Object]
Deletion Case 3 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

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