* Given a string, check if all its characters are same or not. */

Function to sort a[0..n-1] using Comb Sort

Function to construct segment tree from given array. This function allocates memory for segment tree and calls constructSTUtil() to fill the allocated

A recursive function that constructs Segment Tree for array[ss..se]. si is index of current node in segment tree st.

* Given a sorted array arr[] of distinct integers. Sort the array into a wave-like array(In Place). * In other words, arrange the elements into a s

Function to count the total number of set bits in `n`

The main function that sort the given string arr[] in alphabetical order

Creates a graph with V vertices and E edges

function to create a queue of given capacity. It initializes size of queue as 0

* Given a number N, find the cube root of N. */

Function to delete an element from the tree

struct node

Returns true if there is a loop in linked list else returns false.

Simpler and adds elements to stack from end

* Given coordinates of 2 points on a cartesian plane, find the distance between them rounded up to nearest integer. */

Function to find minimum number of attempts needed in order to find the critical floor.

* CBI agents are investigating a case in which they came across certain names of the culprits. They decided to encode the names into the number format

* Given a number N. Count the number of digits in N which evenly divides N. */

* Given a number N. Your task is to check whether it is fascinating or not. Fascinating Number: When a number(should contain 3 digits or more) is mult

* Given a sorted array arr[] of size N. Find the element that appears only once in the array. All other elements appear exactly twice. */

* In a party of N people, each person is denoted by an integer. Couples are represented by the same number. Find out the only single person in the par

Function to return a list containing the level order traversal in spiral form.

* Given an unsorted array Arr[] of N integers and a Key which is present in this array. You need to write a program to find the start index( index whe

* Given an array of N integers. Find the first element that occurs at least K number of times. */

* Find the first non-repeating element in a given array arr of N integers. * Note: Array consists of only positive and negative integers and not ze

* Given an array arr[] of size n, find the first repeating element. The element should occurs more than once and the index of its first occurrence sho

Implementing floyd warshall algorithm

Function to get front of queue

* You are given a decimal number n. You need to find the gray code of the number n and convert it into decimal. * Gray code is a binary numeral sys