What is the difference between JSP and Servlet in J2EE?

JSP (JavaServer Pages) and Servlet are both technologies used in Java for web development within the J2EE framework. Here are the key differences:

• Language: JSP uses an HTML-like template language with Java snippets embedded within it, while Servlet uses Java code directly in the Java programming language.
• Development: JSP is more suitable for designers and front-end developers as it allows for easy integration of HTML, while Servlet is more suitable for Java developers who prefer more control and flexibility.
• Compilation: JSP files are automatically compiled into servlets by the web container, while Servlets need to be explicitly compiled into Java bytecode.
• Reusability: Servlets are more reusable as they can be shared across multiple JSP pages, whereas JSP pages often contain embedded Java code specific to that page.

Overall, both JSP and Servlet are important components of J2EE web development, and choosing between them depends on the specific requirements of the project and the expertise of the developers involved.