Design Pattern

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SDE SHEET - A Complete Guide for SDE Preparation

Last updated: 23 September 2023

What is SDE Sheet?SDE Sheet is a list of the most important topics or the most popular questions that are asked in the Software Development Engineer Interviews.How is this...read more

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interview-preparation

Factory method design pattern in Java

Last updated: 29 August 2022

It is a creational design pattern that talks about the creation of an object. The factory design pattern says that define an interface ( A java interface or an abstract cl...read more

Last updated: 05 December 2022

Problem Statement: The problem is to design a Chess Game using Object Oriented Principles.Asked In: Adobe, Amazon, Microsoft, etc.Solution: These type of questions are ask ...read more

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Introduction of Programming Paradigms

Last updated: 20 April 2023

Paradigm can also be termed as method to solve some problem or do some task. Programming paradigm is an approach to solve problem using some programming language or also w...read more

Design Pattern

Picked

Technical Scripter 2018

Object-Oriented-Design

OOPs | Object Oriented Design

Last updated: 19 April 2023

Object-oriented design started right from the moment computers were invented. Programming was there, and programming approaches came into the picture. Programming is basic...read more

Software Engineering | Prototyping Model

Last updated: 03 May 2023

Prototyping is defined as the process of developing a working replication of a product or system that has to be engineered. It offers a small-scale facsimile of the end pr...read more

Design Pattern

Unified Modeling Language (UML) | An Introduction

Last updated: 18 September 2023

Unified Modeling Language (UML) is a general purpose modelling language. The main aim of UML is to define a standard way to visualize the way a system has been designed. I...read more

Design Pattern

Unified Modeling Language (UML) | Sequence Diagrams

Last updated: 18 September 2023

In this post we discuss Sequence Diagrams. Unified Modelling Language (UML) is a modeling language in the field of software engineering which aims to set standard ways to ...read more

Design Pattern

UML

MVC Design Pattern

Last updated: 31 March 2023

The Model View Controller (MVC) design pattern specifies that an application consist of a data model, presentation information, and control information. The pattern requir...read more

Design Pattern

Builder Design Pattern

Last updated: 05 December 2022

Builder pattern aims to "Separate the construction of a complex object from its representation so that the same construction process can create different representations."...read more

Design Pattern

System Design

Java Singleton Design Pattern Practices with Examples

Last updated: 13 June 2022

In previous articles, we discussed about singleton design pattern and singleton class implementation in detail.In this article, we will see how we can create singleton cla ...read more

Design Pattern

Adapter Pattern

Last updated: 27 January 2023

This pattern is easy to understand as the real world is full of adapters. For example consider a USB to Ethernet adapter. We need this when we have an Ethernet interface o...read more

Design Pattern

System Design

Singleton Design Pattern | Implementation

Last updated: 28 July 2023

The singleton pattern is one of the simplest design patterns. Sometimes we need to have only one instance of our class for example a single DB connection shared by multipl...read more

Java

Design Pattern

Factory method for designing pattern

Last updated: 04 May 2023

The factory method is a creational design pattern, i.e., related to object creation. The Factory Method pattern is used to create objects without specifying the exact clas ...read more

Design Pattern

System Design

Introduction to Pattern Designing

Last updated: 20 September 2023

Pattern designing refers to the process of creating a blueprint or template for a garment or textile item. Pattern designing involves a combination of artistic creativity ...read more

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