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Given three positives integers A, B, and C, the task is to count the minimum number of flipping of bits required in A and B,… Read More
I applied at HashedIN after seeing a posting on LinkedIn and the same day, I got a call from a technical recruiter at HashedIN. We… Read More
One of my College friends referred me for HashedIn off-campus drive in January and I received a test link within 2 days. The test was… Read More
Given a string S consisting of N lowercase alphabets and an array of pairs of characters P[][2], the task is to modify the given string… Read More
The purpose of this article is to add special characters to text to print in color in the console in JavaScript. Approach: The ANSI escape… Read More
First Round (Aptitude Test): This round was conducted on the Hackerrank platform and it was of a time duration of 1 hour 30 minutes. There… Read More
Apache Cassandra is a free and open-source, distributed, highly scalable, wide column store, NoSQL database management system. it is designed to handle large volumes of… Read More
 simplePagination.js is a jQuery plugin that provides simple yet fully customizable pagination in our websites.  It is a robust and highly customizable jQuery-based pagination system… Read More
In this article we are going to see how to send an email verification link with firebase using React.js.  For Setup a firebase (Setup a… Read More
Here, we are going to see How to Drop a Foreign Key Constraint using ALTER Command(SQL Query) using  Microsoft SQL Server. A Foreign key is… Read More
In this article, we are going to create the CollapsingToolbar app that is fascinating and much useful. CollapsingToolbarLayout gives the facility of adjusting the size… Read More
Given an sorted array arr[] consisting of N elements, the task is to find the minimum of all maximum differences between adjacent elements of all… Read More
This is the Part 8 of “Build a Social Media App on Android Studio” tutorial, and we are going to cover the following functionalities in… Read More
C++ is the most preferred language for competitive programming. In this article, some features of C++ are discussed that make it best for competitive programming.… Read More
In HTML, <button> tag is used to create a clickable button on your webpage. It also has a closing tag written as </button>. You can… Read More
In this article, we will discuss the differences between RGB and RGBA color schemes in detail. We will also see how these schemes can be… Read More
Given a binary string S, the task is to print all distinct decimal numbers that can be obtained by generating all permutations of the binary… Read More
Given two positive integers N and K, the task is to count the number of triplets (a, b, c) such that 0 < a, b,… Read More
In this article, we will learn how to hide text going beyond DIV element using CSS. This problem basically occurs when the height and width… Read More
ProgressBar is used when we are fetching some data from another source and it takes time, so for user’s satisfaction, we generally display them the… Read More