What is the different between java ee, servlet, jsp, jsf ?

Answer 1

Java EE means Java enterprise edition.. it will run only on browser with help of server
Servlet means it's a Java program. it can be respond any type of request
JSP means Java server page. build web application easily. it's the presentation layer
Jsf means Java Server faces. . it's also used to build high rich dynamic web application. its everything components

Answer 2

No. Java EE is for servers not for browsers. Your browser does does not run Javai.