The popular social network Facebook TM was founded by Mark Zuckerberg and his classmates at Harvard University in 2004. At the time, he was a sophomore studying computer science. Design and implement...

The popular social networkFacebook
^TMwas founded by Mark Zuckerberg and his classmates at Harvard University in 2004. At the time, he was a sophomore studying computer science.

Design and implement an application that maintains the data for a simple social network. Each person in the network should have a profile that contains the person’s name, an image(extra credit), current status(Online, offline, busy,...), and a list of friends. Your application should allow a user to join the network, leave the network, create a profile, modify the profile, search for other profiles, and add and remove friends.

use java

• You need to implement CRUD (Incomputer programming,create, read, update, and delete(CRUD) are the four basic functions):
  
  
  • C= Create: Add profile- Add friends
  
  
  • R= Read: Read the information of a profile - Search for other profiles
  
  
  • U= Update: Update and edit the profile - Update the friend list
  
  
  • D= Delete: Delete a profile - Delete a friend of a profile.
  
  
  
  

• You need to have a class diagram for your program (A simple one is acceptable):
  
  
  • Read about UML and Class Diagrams online:
    
    
    • https://www.guru99.com/uml-class-diagram.html (Links to an external site.)
    
    
    • https://www.smartdraw.com/class-diagram/ (Links to an external site.)
    
    
    • https://www.visual-paradigm.com/guide/uml-unified-modeling-language/uml-class-diagram-tutorial/ (Links to an external site.)
    
    
    • https://www.uml-diagrams.org/class-diagrams-examples.html (Links to an external site.)
    
    
    
    
  
  
  • Draw it on a paper or a file (both are acceptable):(Links to an external site.)
    
    
    • https://www.draw.io/(Links to an external site.)(draw.iois free online diagram software for making flowcharts, process diagrams, org charts, UML and network diagrams.)