Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

We need to develop an application to manage multiple social media platforms. When the user writes a message on any platform, this message will be

We need to develop an application to manage multiple social media platforms. When the user writes a message on any platform, this message will be posted automatically on three platforms (Facebook, Twitter, Instagram) using a visitor design pattern. In each social platform (if the message is written on the same platform, no new post needs to apply). Each social platform has a follower list, and the recent posts are automatically pushed to each follower in the list using an observer design pattern. Build a class diagram for this problem? [2 points] Implement your work in java? [8 points]

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Data Management Databases And Organizations

Authors: Watson Watson

5th Edition

0471715360, 978-0471715368

More Books

Students also viewed these Databases questions