HSBC visited our campus for virtual interviews this year on 10/02/2021. There were in total 3 rounds. 1st Round: The questions were based on scenarios… Read More
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Given a positive integer N, the task is to construct the lexicographically largest array of size (2 * N – 1) comprising of first N… Read More
Given two strings S1 and S2, the task is to check if S2 contains an anagram of S1 as its substring. Examples: Input: S1 =… Read More
Given a positive integer N, the task is to find the Nth natural number after removing all the natural numbers containing digit 9. Examples: Input:… Read More
While surfing most of the websites you have seen some special effects which can be seen on various images while putting your cursor over them.… Read More
Consider a case where we have installed a module say A. Now we want to install another module called B and B depends on A… Read More
Given a string S of size N consisting of K distinct characters and (N – K) ‘?’s, the task is to replace all ‘?’ with… Read More
In computer networking, a port is a virtual point where network connections start and end. It’s like an open door of your home, If you… Read More
Initially, Java is nearly 100 times slower than C. Later after starting usage of JVM’s the performance is improved. Java is an interpreted language and… Read More
Hello Everyone, I am sharing my virtual interview experience with L&T Technology Services. It was a completely new and different experience as compared to face-to-face… Read More
Geometric figures which have the same shape but different sizes are known as similar figures. Two congruent figures are always similar but two similar figures… Read More
This article basically helpful for everyone but I’m from an IT background so my main focus is to cover IT-specific interview experience, so I have… Read More
XAMPP is a free and open-source cross-platform web server solution developed by Apache Friends, consisting mainly of the Apache HTTP Server, MySQL database, and interpreter… Read More
What are web stacks? Firstly let us understand what is a stack, if you are familiar with web development or full-stack development you might have… Read More
Functions are the most important part of functional programming (especially in JavaScript). Functions are the single source that helps developers to perform functional programming. Generally… Read More
Introduction to ES6 import: The import statement is used to import modules that are exported by some other module. A module is a file that… Read More
JSON Web Token is an open standard for securely transferring data within parties using a JSON object. JWT is used for stateless authentication mechanisms for… Read More
HTTP protocol: It is the backbone of the internet every single request from the client for particular contains several HTTP headers and that contains all… Read More
Given an array A[] of size N and a binary array B[] of size N, the task is to check if the array A[] can… Read More
In this article, we will explain the approach to display the file formats on a webpage. Many times while browsing, we need to download a… Read More
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