function to check whether the character is Vowel or not

This function checks if particular level of given binary tree forms palindrome

return 1 if IP string is valid, else return 0 */

this function ll tells us whether maximum number of pages to be alloacted to each student passed by mid is appropriate ot not

Complete the jumpingOnClouds function below.

Function to find number of strongly connected components in the graph.

function creates l[i] which will store the index of previous smaller element for ith element of the array.

This gives us the vector of values of all the nodes at the given height

lis() returns the length of the longest increasing subsequence in arr[] of size n

Function to find majority element in the array a: input array size: size of input array

function for taking the input from user and assigning the node values accordingly. Queue has been used to assign the "keys" to left and right child al