1. You can only use BINARY SEARCH TREE for this question. Write a function to find the kth smallest element in a BST. (For clarification see the sample input output below) The first line of the input will contain n (number of elements in the BST) and k. The next line contains n integers.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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All codes should be in c++ or c

 

1. You can only use BINARY SEARCH TREE for this question.
Write a function to find the kth smallest element in a BST. (For clarification see the sample input
output below) The first line of the input will contain n (number of elements in the BST) and k.
The next line contains n integers.
SAMPLE INPUT
53
20 31 22 28 54
61
811 51215
SAMPLE OUTPUT
28
1
Transcribed Image Text:1. You can only use BINARY SEARCH TREE for this question. Write a function to find the kth smallest element in a BST. (For clarification see the sample input output below) The first line of the input will contain n (number of elements in the BST) and k. The next line contains n integers. SAMPLE INPUT 53 20 31 22 28 54 61 811 51215 SAMPLE OUTPUT 28 1
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