Why is a constructor needed in a servlet even if we use the init method?
List some life cycle methods of a servlet.
What is the difference between servlet and jsp?
what is servlet and what you get when we use servlets?
When should you prefer to use doget() over dopost()?
what are binding listners?
How session tracking can be achieved, if your browser doesn't support cookies (or) if cookies are disabled?
What's the difference between authentication and authorization?
How do you create a cookie using servlet?
Describe in brief RequestDespatcher?
What is session tracking?
Why do we have servlet filters?
What are the two important api's in for servlets?