All Easy Articles

Applications of Data Mining

Data is a set of discrete objective facts about an event or a process that have little use by themselves unless converted into information. We… Read More

data mining

Computer Subject

Misc

OLAP Applications

Online Analytical Processing (OLAP) is a technology that enables analysts to analyze the complex data derived from the Data Warehouse. It is based on a… Read More

Picked

Data Mining

MultiDimensional Data Model

The multi-Dimensional Data Model is a method which is used for ordering data in the database along with good arrangement and assembling of the contents… Read More

Picked

Data Mining

Amdocs Interview Experience 2021

Date: 17 June 2021 3:00 PM How are you? Let’s go through your resume(3 min for reading) Tell me something about yourself? What you did… Read More

Amdocs

Marketing

Experiences

Interview Experiences

Wipro National Level Talent Hunt Interview Experience | Off-Campus 2021

Wipro NLTH is freshers hiring initiative and it happens every year. This year I appeared for the Wipro NLTH in January and it consists of… Read More

Marketing

Off-Campus

Wipro

Wipro-interview-experience

Wipro-NLTH

Experiences

Interview Experiences

Design a dynamic stack using arrays that supports getMin() in O(1) time and O(1) extra space

Design a special dynamic Stack using an array that supports all the stack operations such as push(), pop(), peek(), isEmpty(), and getMin() operations in constant… Read More

cpp-stack

cpp-stack-functions

interview-preparation

System-Design

Data Structures

DSA

Stack

Scrape and Save Table Data in CSV file using Selenium in Python

Selenium WebDriver is an open-source API that allows you to interact with a browser in the same way a real user would and its scripts… Read More

Python Selenium-Exercises

Python-selenium

Python

How to expire session after 1 min of inactivity in express-session of Express.js ?

In this article, we will see how to expire the session after 1 min of inactivity in express-session of Express.js. Prerequisites Installation of Node.js on… Read More

Express.js

NodeJS-Questions

Picked

Node.js

Web Technologies

How to call ‘npm start’ though docker ?

The following article covers how to call npm start through docker. While doing so, we will dockerize a simple React App. Docker is an open-source… Read More

docker

Node-npm

NodeJS-Questions

Picked

Node.js

Web Technologies

How to use TypeScript on backend ?

TypeScript was developed by Microsoft to simplify the JavaScript code, making it easier to read and debug. Its type-checking prevents many horrendous bugs during runtime.… Read More

JavaScript-Questions

Picked

TypeScript

JavaScript

Web Technologies

How set default timezone in Node.js for Windows ?

NodeJS is primarily used for non-blocking, event-driven servers, due to its single-threaded nature. It’s used for traditional websites and back-end API services but was designed… Read More

Express.js

NodeJS-Questions

Picked

Node.js

Web Technologies

Maximize product of subarray sum with its maximum element

Given an array arr[] consisting of N positive integers, the task is to find the maximum product of the subarray sum with the maximum element… Read More

Kadane

subarray

subarray-sum

Algorithms

Arrays

DSA

GBlog

Mathematical

Python – Get word frequency in percentage

Given a list of strings, the task is to write a Python program to get a percentage share of each word in the strings list.… Read More

Python list-programs

Python string-programs

Python

Python Programs

How to Perform Debouncing in ReactJS ?

A Debouncing Events in ReactJS will allow you to call a function that ensures that a time-consuming task does not fire so often. It’s a… Read More

React-Questions

ReactJS-Basics

ReactJS

Web Technologies

How to Create a Wallpaper App in Android Studio?

Almost all Android devices are having a wallpaper set on their home screen. For setting this wallpaper to the screen many Android devices provides a… Read More

Android-Studio

ProGeek 2021

Android

ProGeek

Project

Python Program to extract Dictionaries with given Key from a list of dictionaries

Given a list of dictionaries, the task is to write a python program that extracts only those dictionaries that contain a specific given key value.… Read More

Python dictionary-programs

Python list-programs

Python

Python Programs

Modify a given array by replacing each element with the sum or product of their digits based on a given condition

Given an array arr[] consisting of N integers, the task is to modify the array elements after performing only one of the following operations on… Read More

array-rearrange

number-digits

Arrays

DSA

Mathematical

Finite and Infinite Recursion with examples

The process in which a function calls itself directly or indirectly is called Recursion and the corresponding function is called a Recursive function. Using Recursion, certain… Read More

GATE-CS-C-Language

C Language

C++

DSA

Recursion

Sum of the first M elements of Array formed by infinitely concatenating given array

Given an array arr[] consisting of N integers and a positive integer M, the task is to find the sum of the first M elements… Read More

circular-array

Arrays

DSA

Mathematical

Puzzle | The Burning Candles

Problem Statement: Given two candles. Each of them burns for one hour. They burn unevenly in different parts though. In addition, let’s have a box… Read More

Aptitude

interview-preparation

Logical Puzzles

Wipro

Puzzles