This is a continuation of our previous article Servlet Introduction. if you haven’t gone through that I would recommend you to quickly look at that first and then come back here.
Today we will create a Servlet which simply prints “Hello World!”. Later we will start adding parameters to our request and will try to print that. We will use other features of Servlet like session and context in our subsequent tutorials.
Servlet is a one the most famous web technology till date. It was the first successful and heavily consumed web technology for Java. Since then new technologies have come but the glory remains the same for the Java Servlets. Servlets are very useful for understanding the latest trend of programming and for certain use cases.