Simple exercise

Objective: To implement a Java Web Application that performs the following operations in a Database: -Insert -List -Change -Delete -All operations with the database should be via DAO (using the MVC standard) COMMENTS: -The data to be registered are about: 1)Brazilian soccer team: Flamengo (name), 1 (titMundial), 430.00 (valorMercado) Corinthians (name), 1 (titMundial), 390.00 (valorMercado) Palmeiras (name), 0 (titMundial), 350,00 (valorMercado) 2) Torcedor (soccer fans): Nome (name). Email. titMundial = world title; valorMercado = market value. -The database will be created from the data that you will register. -The data must be of type (String, Integer and Double). - At least "four" JSTL - Java Server Tag Library tags should be used at work.