Computer education

  Website And HTML Point ∆ What Is Website  A Website Is a Collection Of Publicly Accessible , Interlinked Web page that Share A Single Domain Name. websites Can Be Created And Maintained by an Individual. , Group , Business Or organization to Serve a Variety Of Purposes Website Come in A Nearly Endless Veriety Including Educational Sites , News Sites Forums , Social media Sites , E-commerce website Aate usually A Mix Of Test And other Media . that Said , There are No Rules Dictating The form Of A. Website  ∆ What Is HTML HTML Is The Standard Markup Language For Creating Web Pages. HTML Stands For Hyper  Text Markup Language  HTML Describe The Structure of A Web page  HTML Consists Of A series Of Elements  HTML Elements Feel the browser How to display Tha content. HTML Elements Are represented By Tags  HTML tags Label pieces Of Content Such As "Heading","paragraph","Table",And So On Browsers Do Not display Tha HTML Tags , But use Them To Render Th...

Database Design And ER Diagrams What Is ER Model Entities And Attributes  Relationship (1:1 , 1:N , 1:M) Converting ER Diagrams To Tables ∆   ER Diagrams In DBMS (Entity Relationship Diagram) An ER Diagrams (Entity Relationship Diagram) Is A Graphical Representation Of Entities And Their relationship In A Database Design Phase To Visually Map Out How Data Is Connected And Structured • Key Components OF ER Diagram  Entity :- An object Or Thing In the Real World That has Data Stored about it  Attributes :- properties or Details Of An Entity  Relationship :- Shows How Entities Are Related To Each Other  ∆ What Is An Entity   An Entity Is real-world Object Or Concept That Can Be Identified Distinctly And About Which Data Can Be Start In A Database  • Key Point  Entity Represents A Thing Or Object  Each Entity Is Described Using Attributes. Used to Design Tables In A Database  ∆ Type Of Entities  1.  Strong Entity  Ha...