The common prefix between the two most dissimilar strings is the longest common prefix for an array of strings. For instance, there is no common prefix in the array apple, ape, and zebra since the two most distinct strings in the array, “ape” and “zebra,” do not share any initial letters. In this article, we will learn about the ...
Problem Statement Given the array $ar[]$ of size, $n$ has positive and negative integers. From the array $ar[]$, find the length of the largest subarray having a 0 sum. As we have to find the length of the largest subarray. So, first of all, it is required to understand what is a subarray Subarray :A ...
Problem Statement k number of arrays are given, the task is to merge all the given integer arrays in such a manner that the resultant array is sorted in the runtime only. Note: arrays are of equal size. Example: Output: Explanation The array at the output is sorted by combining elements of all the three ...
Sort a stack involves the task of arranging the elements within a stack in a specific order, either ascending or descending, using only a limited set of stack operations like push, pop, and peek. The goal is to achieve this sorting without utilizing extra data structures, such as arrays or lists. The challenge lies in ...
When you want to send files or store the files on a computer, if the size is very huge we generally compress it and store it. One way of compressing these files is using Huffman Coding which is a greedy-based algorithm that is also known as variable-length coding or lossless data compression technique. Introduction to ...
A linked list can be considered as a train, where each boogie is connected by links. Formally defined, a linked list is a linear data structure that consists of nodes that are connected. Each node has some data associated with it, along with the address of the next node. The last node of a linked list points ...
The terms “web browser” and “search engine” are associated with the Internet. A web browser is an application software used to load HTML files, such as online pages, whereas a search engine is essentially a tool for accessing information on the Internet. Learn more about search engines and web browsers in this article, including how ...
A graph is a non-linear data structure. It consists of several nodes, also referred to as vertices. The nodes of a graph are connected through edges. A graph in which there’s associated a sense of a specific direction with each edge is referred to as a directed graph. Directed graphs, from graph theory, are extensively used ...
The FizzBuzz problem, a common coding exercise, involves iterating from 1 to n. For each integer, print “Fizz” if it’s a multiple of 3, “Buzz” if a multiple of 5, “FizzBuzz” if divisible by both 3 and 5, and the number itself if none of these conditions apply. Creating a FizzBuzz program efficiently handles these ...
Linked lists data structures consist of a sequence of nodes that store data and point to the next node. Linked lists have multiple variations and two of the important variations are singly linked lists and doubly linked lists. The first node is called the head and the last node of the linked list is called the tail. ...