Create a servlet that prints in a table the numbers from 1 to 1000 and their square root.
Create a servlet that takes as parameters two integer numbers and calculates their sum.
Create a HTML form that invokes the servlet. Try to use GET and POST methods.
Implement a servlet that plays the "Number guess game". When the client first invoke the servlet it generates a random number in the range [1..100]. The user is asked to guess this number. At each guess the servlet says only "greater" or "smaller". The game ends when the user tell the number.