Return sum of elements in range from index qs (quey start) to qe (query end). It mainly uses getSumUtil()

Calculating inorder of tree

Queue is empty when size is 0

l is for left index and r is right index of the sub-array of arr to be sorted */

A utility function to print grid */

union method ----------------------------------------------------------------------------

if the denominator is different then we have to find the GCD of the denominator */

recursive function to create LinkedList to BST

----------------------------------------------------------------------------------------getmid function----------- A utility function to get the middl

Implement function to compute height of the tree

Tree node structure used in the program struct Node { int data; struct Node* left; struct Node* right; Node(int x){ data

{ Driver Code Starts

This function divides a by greatest divisible power of b

Function that divides a by greatest divisble power of b */

{ Driver Code starts Utility function to create a new Tree Node

Utility function to create a new Tree Node

{ Driver Code starts Utility function to create a new Tree Node

here we are creating a function called reverse

DISPLAY LIST

Utility function to swap two digits

To place the element at idx to its right position

Function to update the value at given i index */

Function to update the value at given i index */

for keeping count of comparisons

Bubble sort for sorting characters of string in ascending order

Function to Build Tree