How to create random numbers

Hi Friends

How to create 6 digit random number in jsp. And i need that number
converted into gif format. If you have any idea send me. This is very important in my project.

You can use the java.util.Random class to generate random numbers. Its nextInt(int) method returns an integer between 0 and the specified upper bound.

This blog entry talks about how to generate an image containing a specified text.