Homework Answers
1) False :-All nodes in the right subtree f the node must be grater then in value then their parents node in BST.
2) True :-It is allow zero one or maximum two child node.
3) True:- In-order traverser of binary search tree give you a sorted data.
4) False:-value of parents node must be less then only its right children.
5) True :-all right nodes in BST is grater then its parent node.
6) False:- it is found at left-most node.
7) False:- if we delete the root node of BST then right node of that tree will be a root node.
8) True :- Because inserting a sorted value only inserted at right -most node (if values is sorted from low to high ) or inserted at left most node (if values are sorted in descending order),which required complexity in o(h).h is Height of tree.
9) False : if BST if tree is balanced then it takes time of O(N/2).
10) False :- Both algorithm is same in nature and takes time of 0(log2N).
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