JavaScript (JS) is the most popular lightweight, interpreted compiled programming language, and might be your first preference for Client-side as well as Server-side developments. But have you thought about using Javascript for DSA? Learning Data Structures and Algorithms can be difficult when combined with Javascript. For this reason, we have brought to you this detailed DSA tutorial on how to get started with Data Structures with Javascript from scratch....

Web Crawler is a bot that downloads the content from the internet and indexes it. The main purpose of this bot is to learn about the different web pages on the internet. This kind of bots is mostly operated by search engines. By applying the search algorithms to the data collected by the web crawlers, search engines can provide the relevant links as a response for the request requested by the user. In this article, let’s discuss how the web crawler is implemented....

In our college campus recruitment process will have an online test (MCQs – 30 min/30Que & Coding Round – 60min duration), followed by technical (2 levels) and personal interview rounds, all  Interview sessions conducted virtually. No. of rounds may vary from college to college....

We’ll explore the implementation of a basic queue data structure in a React application using the “rooks” library. Queues are fundamental in computer science and find applications in various scenarios, including task scheduling, handling requests, and managing data flow....

I received the mail from the recruiter via Jobs Portal. Then in Telephonic Round, few general questions were asked. I am 1.8 months experienced and below are the ROUNDS....

Two strings are said to be isomorphic if it is possible to map every character of the first string to every character of the second string. Basically, in isomorphic strings, there is a one-to-one mapping between every character of the first string to every character of the second string. We can also explain this by saying that each character of the first string is replaced by each character of the second string....

In this article, we will implement queue’s operations (enqueue and dequeue) using only two stacks (in the form of plain arrays) in JavaScript. Before directly jumping into understanding the problem statement let us understand briefly what exactly a stack is and also what exactly a queue is....

Find the largest rectangular area possible in a given histogram where the largest rectangle can be made of a number of contiguous bars. For simplicity, assume that all bars have the same width and the width is 1 unit....

JavaScript (JS) is the most popular lightweight, interpreted compiled programming language, and might be your first preference for Client-side as well as Server-side developments....

Recently I interviewed with Fasal for 6 months internship as a Product Engineering Intern. I applied to Fasal through Linkedin and was fortunate enough to have an interview with the team. The whole interview process was smooth and virtual due to covid-19, I appeared for the process from my home....

Given a singly linked list and an integer K, the task is to rotate the linked list clockwise to the right by K places.Examples:...

Given a number N, the task is to find the Nth number which has an absolute difference of 1 between every pair of its adjacent digits.Examples:...