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Google Internship 2020 – Google Online Challenge(1st Coding Round)

Recently I Got An E-mail From Google That I’ve been selected from the Resume review round To Google’s Online Challenge round. On the 29th Of… Read More

Google

Experiences

Interview Experiences

Dispatchers in Kotlin Coroutines

Prerequisite: Kotlin Coroutines on Android It is known that coroutines are always started in a specific context, and that context describes in which threads the… Read More

android

Android

Kotlin

Non-Routable Address Space

The IPv4 standard does not support enough IP addresses for every person, i.e., IPv4 addresses are now depleting. To prevent IPv4 exhaustion, in 1996, RFC1918… Read More

Computer Networks

Find the winner of a game of removing any number of stones from the least indexed non-empty pile from given N piles

Given an array arr[] consisting of N integers, each representing size of a pile of stones. The task is to determine the winner of the… Read More

Arrays

DSA

Game Theory

Greedy

Count all possible paths from top left to bottom right of a Matrix without crossing the diagonal

Given an integer N which denotes the size of a matrix, the task is to find the number of possible ways to reach the bottom-right… Read More

catalan

Combinatorial

DSA

Dynamic Programming

Mathematical

Matrix

Remove odd indexed characters from a given string

Given string str of size N, the task is to remove the characters present at odd indices (0-based indexing) of a given string. Examples : … Read More

DSA

School Programming

Searching

Strings

Oracle Interview Experience(Campus Placement – Application Engineer)

Round 1 (Online Test): It was conducted on their platform. 4 sections covered General Aptitude, English, Reasoning, basics of Coding in C++, and flow diagram… Read More

Marketing

Oracle

Experiences

Interview Experiences

Amazon Interview Experience for FTE SDE Internship (AmazeWoW)

AmazeWoW is a development initiative with internship and FTE SDE (Full-time Software Development Engineer) opportunities for Amazon in India, focused on bringing in top talent… Read More

Amazon

Amazon-WoW

Marketing

Experiences

Internship

Interview Experiences

CSS Rain and lightning effect

To generate the rain and lightning effect, we will make use of CSS animations that allow animation of HTML elements. We will use @keyframes that… Read More

CSS-Questions

CSS

Web Technologies

Axis Bank Interview Experience for Internship | IIT Kharagpur

Today, I’ll be talking about my virtual internship experience in summer 2020 at Axis Bank as a Business Analyst, which took place amidst the global… Read More

Axis Bank

Marketing

Experiences

Internship

Interview Experiences

How to change the list item bg-color individually using ngFor in Angular 2+ ?

Introduction:We can solve this using *ngFor directive and attribute binding for binding the background colour. Approach: Using *ngFor directive iterate through a list of items… Read More

AngularJS-Misc

Picked

AngularJS

Web Technologies

Maximum number of uncrossed lines between two given arrays

Given two arrays A[] and B[], the task is to find the maximum number of uncrossed lines between the elements of the two given arrays.… Read More

Amazon-Question

interview-preparation

LCS

subsequence

Arrays

C++ Programs

DSA

Dynamic Programming

Searching

Abs() and Avg() Function in MS Access

1. Abs() Function : In MS Access, the abs() function returns a positive (absolute) number. In this function, either a positive number or a negative… Read More

DBMS-SQL

SQL

Difference between Relative Addressing Mode and Direct Addressing Mode

Prerequisite – Addressing Modes In an Instruction Fetch operation of the Instruction Cycle Process, addressing mode plays a crucial part. Addressing Mode is how the… Read More

microprocessor

Computer Organization & Architecture

Difference Between

GATE CS

Introduction to Business Process Re-engineering

Business Process Re-engineering (BPR) is a management strategy aimed at improving organizational performance by re-designing and optimizing business processes. BPR is a systematic and radical… Read More

Software Engineering

Introduction of Enterprise Database

Today is world that is full of data. We have ample number of resources which generate data on daily basis and all these data are… Read More

DBMS

Three Phase Commit Protocol

Three-Phase Commit (3PC) Protocol is an extension of the Two-Phase Commit (2PC) Protocol that avoids blocking problem under certain assumptions. In particular, it is assumed… Read More

DBMS

Form Validation in Flutter

Form Validation is an important part of every application. In the flutter application, there are many ways to validate form such as using a TextEditingController.… Read More

android

Flutter

Dart

Flutter

Difference between Verilog and SystemVerilog

1. Verilog : Verilog is a Hardware Description Language (HDL). It is a computer language which is used to describe the structure and behavior of… Read More

Difference Between

Digital Logic

Implementation of Ridge Regression from Scratch using Python

Prerequisites: Linear Regression Gradient Descent Introduction: Ridge Regression ( or L2 Regularization ) is a variation of Linear Regression. In Linear Regression, it minimizes the… Read More

AI-ML-DS With Python

ML-Regression

AI-ML-DS

Machine Learning