A utility function to find the distance beween the closest points of strip of given size. All points in strip[] are sorted accordint to y coordinate.

SUM REPLACEMENT RECURSIVE FUNCTION */

Taking input recursively.

create a function to find third largest element...

Function to return a list of nodes visible from the top view from left to right in Binary Tree.

Function to return list containing vertices in Topological order.

Keeping track of processed and visited nodes

Sort function

Problem Link : https://practice.geeksforgeeks.org/problems/trapping-rain-water-1587115621/1

Update a given Node

The function to update a value in input array and segment tree. It uses updateValueUtil() to update the value in segment tree

-----------------------------------------------------------------------------------------------------------------updatevalue------------------ A recur

function to check whether the string passed is valid ip or not */

Function to convert year into Day//

Function to convert year into Hour//

Function to convert year into Minutes//

Function to convert year into month//

Function to convert year into Seconds//

function to print the zigzag traversal

Constructor that allocates a new node with the given data and NULL left and right pointers. */

Default Construtor should be called only

Default Construtor should be called only