Explain the features are in servlet 3?
What is a servlet engine?
How do cookies work in servlets?
How we can call a jsp from the servlet?
If a servlet is not properly initialized, what exception may be thrown?
What is load-on-startup in servlet?
what do you understand by url rewriting?
Explain their methods? Tell me their parameter names also have you used threads in servlet?
Whether thread can be used in servlets?
Differentiate between the print writer and servlet output stream?
What is the GenericServlet class?
When should you prefer to use doget() over dopost()?
How to upload a file to the server using servlet?
How do you create a cookie using servlet?
How do we call one servlet from another servlet?