All Hard Articles

DE Shaw Ascend Educare Interview Experience

I was recently selected for the prestigious D E Shaw Ascend Educare Program, as one among the 40 girls from all over India. I am… Read More

DE Shaw

Marketing

Experiences

Interview Experiences

MAQ Software Interview Experience for Associate Software Engineer

MAQ Software visited the campus to hire for the position of Associate Software Engineer. I would like to share my interview experience with my fellow… Read More

MAQ Software

Marketing

On-Campus

Experiences

Interview Experiences

Arcesium Internship Interview Experience (On-Campus)

Eligibility criteria: 7 CGPA for Computer Science and 8 CGPA for ECE and ELECTRICAL Branch Round 1: Online Assessment Aptitude and Coding Round and This… Read More

Arcesium

Marketing

On-Campus

Experiences

Internship

Interview Experiences

Paytm Interview Experience for SDE 2021

I applied on the Paytm career site, I have 2+ Years of Experience Next day, I was contacted by a Talent Acquisition person from Paytm. … Read More

Marketing

Paytm

Experiences

Interview Experiences

Area of Rectangle

A rectangle is a quadrilateral in which opposite sides are equal and parallel. Area of Rectangle is the region covered inside the boundaries of the… Read More

Math-Concepts

Picked

TrueGeek-2021

Mathematics

School Learning

TrueGeek

Class diagram for Hotel management system

Class diagram is a type of UML diagram which shows the properties and relationships among various objects. Class : The classes used in this system… Read More

UML

Software Engineering

Pharming Attack Prevention and Examples

The term “Pharming” is a combinative word formed using farming and phishing. Pharming is a way of online fraud by cybercriminals that install some malicious… Read More

Cyber-security

TrueGeek-2021

Computer Networks

TrueGeek

Tips to Become a Data Engineer

Data Engineering is one of the most coveted careers options today and a highly lucrative one at that. And if you are wondering what data… Read More

GBlog

Java Program for Search an element in a sorted and rotated array

An element in a sorted array can be found in O(log n) time via binary search. But suppose we rotate an ascending order sorted array… Read More

Adobe

Amazon

BankBazaar

Binary Search

D-E-Shaw

FactSet

Flipkart

Hike

MakeMyTrip

Microsoft

Paytm

rotation

Samsung

SAP Labs

Snapdeal

Times Internet

Arrays

DSA

Java

Java Programs

Searching

Android SearchView in Room Database

SearchView in databases is a pretty basic functionality that you can see in most of the applications in your day-to-day life, then why not, you… Read More

Picked

Android

Kotlin

TrueGeek

Maximum subarray sum with same first and last element formed by removing elements

Given an array arr[] of N integers, the task is to find the maximum sum of subarray having length an at least 2 whose first… Read More

HashTable

prefix-sum

subarray

subarray-sum

TrueGeek-2021

Arrays

DSA

Hash

Mathematical

TrueGeek

C++ Program For Reversing Alternate K Nodes In A Singly Linked List

Given a linked list, write a function to reverse every alternate k nodes (where k is an input to the function) in an efficient way.… Read More

Linked Lists

Reverse

C++

C++ Programs

DSA

Linked List

Markov Chain

Markov chains, named after Andrey Markov, a stochastic model that depicts a sequence of possible events where predictions or probabilities for the next state are… Read More

TrueGeek-2021

Machine Learning

TrueGeek

How to Provide the Static IP to a Docker Container?

Docker is an open-source project that makes it easier to create, deploy and run applications. It provides a lightweight environment to run your applications.It is… Read More

DevOps

TrueGeek-2021

Amazon Web Services

Docker

TrueGeek

Flipkart Interview Experience | On-Campus 2021

Round 1: Written 3 questions in round 1. Candidates who solved all three questions get shortlisted for the next round. https://www.hackerearth.com/practice/algorithms/graphs/shortest-path-algorithms/practice-problems/algorithm/shortest-path-revisited-9e1091ea/ [slight variation of this]… Read More

Flipkart

Marketing

On-Campus

Experiences

Interview Experiences

TCS NQT Interview Experience 2022

TCS NQT or National Qualifier Test is for freshers with less than 2 years of work experience. Students with any degree/branch can apply. It is… Read More

Marketing

TCS

TCS NQT

TCS-interview-experience

Experiences

Interview Experiences

Pegasystems Interview Experience (On-Campus)

Hello, Please find below the interview experience for Pegasystems. So far there is no interview experience for this company on GfG. So, this will help… Read More

Marketing

On-Campus

Pegasystems

Experiences

Interview Experiences

Cross-Entropy Cost Functions used in Classification

Cost functions play a crucial role in improving a Machine Learning model’s performance by being an integrated part of the gradient descent algorithm which helps… Read More

Deep-Learning

Machine Learning

PEAS Description of Task Environment

We need to describe the PEAS for the “bidding on an item at an auction” activity. PEAS stands for Performance measures, Environment, Actuators, and Sensors.… Read More

Artificial Intelligence

Machine Learning

Designing algorithm to solve Ball Sort Puzzle

In Ball Sort Puzzle game, we have p balls of each colour and n different colours, for a total of p×n balls, arranged in n… Read More

Algorithms-InsertionSort

Blogathon-2021

Java-HijrahDate

Pigeonhole Principle

Puzzles

QA - Placement Quizzes-Data Interpretation

TCS-coding-questions

Android

Backtracking

Blogathon

DSA

Dynamic Programming

Hash

Puzzles