This post explains a simple registration application in Java using Servlet, MySQL, MVC architecture. This Java registration page has been built using Model View Controller (MVC) design pattern.
A simple and step by step flow with appropriate comments to learn How to build a Login application in Java using MVC and MySQL database server.
Simple Arraylist program with an example to add employee details using add() method and to display the details using foreach loop.
An Example which explains how to display ArrayList elements using for loop
An Example which explains how to display ArrayList elements using Iterator interface