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Sprinklr Interview Experience for Product Engineer (On-Campus)

Education: IIT, Non-CSE branch Round 1(Online Assessment): It consisted of 3 coding questions of difficulty – easy, medium, hard, and 10 MCQ’s. I do not… Read More

On-Campus

Sprinklr

Experiences

Interview Experiences

Walmart Interview Experience | On-Campus August 2020 (Virtual)

Round 1(Online-Written): Platform was HackerEarth time duration was 1 hour. 25 MCQs (Both Easy and Gate Level Based) 1 Coding Question, that needs to… Read More

Marketing

On-Campus

Walmart

Experiences

Interview Experiences

Node vs Express

Node is a runtime environment for executing server-side JavaScript code, while Express is a framework built for Node, offering features and tools that streamline server-side… Read More

Algorithms-Graph Traversals

C++-Misc C++

Express.js

Java-HijrahDate

Java-SecureRandom

Node.js-Misc

Python numpy-Random

TCS-coding-questions

Technical Scripter 2020

Web Technologies - Difference Between

Difference Between

JavaScript

Node.js

Technical Scripter

Web Technologies

What is an event loop in JavaScript ?

In JavaScript, the event loop is a fundamental mechanism that enables the asynchronous execution of code. It’s an essential part of the JavaScript runtime environment,… Read More

javascript-basics

JavaScript-Questions

Picked

Technical Scripter 2020

JavaScript

Technical Scripter

Web Technologies

How to parse command line arguments in Node ?

Command-line arguments, in the context of a command-line interface (CLI), are text strings that provide extra information to a program when it is executed. In… Read More

Node.js-Misc

Picked

Node.js

Web Technologies

Python JSON

Python JSON JavaScript Object Notation is a format for structuring data. It is mainly used for storing and transferring data between the browser and the… Read More

JSON

Python-json

Python

How to close a window in Tkinter?

Python offers multiple options for developing GUI (Graphical User Interface). Out of all the GUI methods, tkinter is the most commonly used method. It is… Read More

Picked

Python-gui

Python-tkinter

Technical Scripter 2020

Python

Technical Scripter

Check if equal sum components can be obtained from given Graph by removing edges from a Cycle

Given an undirected graph with N vertices and N edges that contain only one cycle, and an array arr[] of size N, where arr[i] denotes… Read More

DFS

graph-cycle

subarray

Technical Scripter 2020

Arrays

DSA

Graph

Recursion

Technical Scripter

Maximize frequency of an element by at most one increment or decrement of all array elements

Given an array arr[] of size N, the task is to find the maximum frequency of any array element by incrementing or decrementing each array… Read More

array-rearrange

frequency-counting

Greedy Algorithms

Arrays

C++ Programs

Competitive Programming

DSA

Greedy

Mathematical

Searching

CardView using RecyclerView in Android with Example

RecyclerView is an extended version of ListView and GridView. It works on the ViewHolder design pattern. With the help of RecyclerView, we can add many… Read More

Picked

Technical Scripter 2020

Android

Java

Kotlin

Technical Scripter

How to Access any Component Outside RecyclerView from RecyclerView in Android?

The title may be a little confusing but what we want to say is, suppose in an Android App, there’s a RecyclerView, and outside that… Read More

android

Technical Scripter 2020

Android

Java

Java Programs

Technical Scripter

How to Change the Color of Status Bar in an Android App?

A Status Bar in Android is an eye-catching part of the screen, all of the notification indication, battery life, time, connection strength, and plenty of… Read More

Android-Bars

Android

Java

Kotlin

View Serializability in DBMS

Prerequisite – Types of Schedules in DBMS The View serializability is a concept that is used to compute whether schedules are View-Serializable or not. A… Read More

DBMS

GATE CS

Advantages and Disadvantages of Tree Topology

Network topology is the systematic arrangement of the elements (links, nodes, etc.) of a communication network. Network topology can be used to make understand that… Read More

Data Link Layer

Computer Networks

GATE CS

Count ways to select K array elements lying in a given range

Given three positive integers, L, R, K and an array arr[] consisting of N positive integers, the task is to count the number of ways… Read More

Amazon-Question

combinatorics

factorial

Arrays

Combinatorial

DSA

Mathematical

Is Flutter Worth Learning? Top 7 Reasons to Learn Flutter

In today’s era, the usage of smartphones has increased exponentially and so has the use of mobile applications and websites. Meanwhile, considering future career prospects,… Read More

Android

Competitive Programming

DSA

Flutter

GBlog

Software Engineering

Flutter – ConstrainedBox Widget

ConstrainedBox is a built-in widget in flutter SDK. Its function is to add size constraints to its child widgets. It comes quite handy if we… Read More

Flutter-widgets

Dart

Flutter

Connecting Custom Domain To Website Hosted On Firebase

Firebase is one of the best platforms to host a static website for free. When we have a website hosted on firebase we get two… Read More

Firebase

Computer Subject

Web Technologies

The Evolution of DevOps – 3 Major Trends for Future

DevOps is a software engineering culture and practice that aims to unify software development and operations. It is an approach to software development that emphasizes… Read More

GBlog

TechTips

Digital Low Pass Butterworth Filter in Python

In this article, we are going to discuss how to design a Digital Low Pass Butterworth Filter using Python. The Butterworth filter is a type… Read More

Python-matplotlib

Python-numpy

Computer Subject

Python