In this article, I am going to describe an application through netbeans to perform a calculation in JSP. This article will help you to understand the concept of basic JSP.To develop this application we use the following steps. Step 1 : Create a New Project.In this step we select New Project option from file menu.Step 2: Choose Project.In this step we select web application from Java web option and then click on the next button.Step 3: Name and Location.In this step we given it a specific name and set a specific location and click on the next button.
Step 4: Server and Setting.We select a specific server for this application and click on the next button.
Step 5 : Select Framework.There is no need to select any framework for this application; just click on the finish button.Step 6 : Create JSP file.We create one JSP file for this application.add.jsp<%@ page contentType="text/html" %><%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %><html><head><title>JSP calculation</title></head><body bgcolor="cyan"><h1>Calculation through JSP is as </h1>1 + 2 + 3<c:out value="${1 + 2 + 3}"/></body></html>mul.jsp<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %><html><head><title>Multiplication Examples</title></head><body bgcolor="cyan"><h3>Out Example</h3>10 * 45 = <c:out value="${10*45}" /><br /></body></html>Step 7: Compile and Run the application.Now we compile the application and then run it on the server and find the following output.Outputadd.jspmul.jspResources related to this topic
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