{"id":24011,"date":"2019-02-18T16:15:10","date_gmt":"2019-02-18T14:15:10","guid":{"rendered":"http:\/\/www.webcodegeeks.com\/?p=24011"},"modified":"2019-02-15T17:12:40","modified_gmt":"2019-02-15T15:12:40","slug":"javascript-arithmetic-operators-example","status":"publish","type":"post","link":"https:\/\/www.webcodegeeks.com\/javascript\/javascript-arithmetic-operators-example\/","title":{"rendered":"JavaScript Arithmetic Operators Example"},"content":{"rendered":"<p>Greetings readers, in this tutorial, we will explore the <strong>arithmetic operators<\/strong> in the javascript.<\/p>\n<h2>1. Introduction<\/h2>\n<p><strong>JavaScript<\/strong> is an object-oriented programming language that allows the <em>client-side scripting<\/em> to interact with a user and deliver the dynamic pages. Most web browsers including Google Chrome, Mozilla Firefox, Safari, Internet Explorer, Microsoft Edge, Opera, etc. support it. The JavaScript scripting language includes:<\/p>\n<ul>\n<li>Declaring variables<\/li>\n<li>Maintaining the retrieving values<\/li>\n<li>Defining and invoking functions<\/li>\n<li>Defining classes<\/li>\n<li>Load and use external modules<\/li>\n<li>Define event handlers<\/li>\n<li>And much more \u2026.<\/li>\n<\/ul>\n<p>[ulp id=&#8217;tCIwOngQUb3zSUuF&#8217;]<\/p>\n<h3>1.1 Advantages of JavaScript Language<\/h3>\n<p>The pros of using the JavaScript scripting language are:<\/p>\n<ul>\n<li>JavaScript is easy to learn<\/li>\n<li>It executes on the client&#8217;s browser, so eliminates the server-side processing and be executed on any OS<\/li>\n<li>JavaScript can be used with any type of web page e.g. PHP, ASP.NET, Perl etc<\/li>\n<li>Web-page performance increases due to client-side execution<\/li>\n<li>JavaScript code can be minified to decrease the loading time from the server<\/li>\n<li>Many JavaScript-based application frameworks are available in the market to create Single page web applications e.g. AngularJS, ReactJS etc.<\/li>\n<\/ul>\n<h3>1.2 Disadvantages of JavaScript Language<\/h3>\n<p>The cons of using the JavaScript scripting language are:<\/p>\n<ul>\n<li>Does not have any multi-threading or multi-processing capabilities<\/li>\n<li>Does not allow the file reading and writing capabilities<\/li>\n<\/ul>\n<h3>1.3 Arithmetic Operators in JavaScript<\/h3>\n<p><strong>Arithmetic Operators<\/strong> in javascript are used to perform the arithmetic between the values. The table below explains the different arithmetic operators.<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: center;\"><strong>Operator<\/strong><\/th>\n<th style=\"text-align: center;\"><strong>Description<\/strong><\/th>\n<th style=\"text-align: center;\"><strong>Example<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: center;\"><code>+<\/code><\/td>\n<td style=\"text-align: center;\">Addition<\/td>\n<td style=\"text-align: center;\"><code>c = a+b<\/code><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><code>-<\/code><\/td>\n<td style=\"text-align: center;\">Subtraction<\/td>\n<td style=\"text-align: center;\"><code>c = a-b<\/code><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><code>*<\/code><\/td>\n<td style=\"text-align: center;\">Multiplication<\/td>\n<td style=\"text-align: center;\"><code>c = a*b<\/code><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><code>\/<\/code><\/td>\n<td style=\"text-align: center;\">Division<\/td>\n<td style=\"text-align: center;\"><code>c = a\/b<\/code><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><code>%<\/code><\/td>\n<td style=\"text-align: center;\">Modulus (Division&#8217;s Remainder)<\/td>\n<td style=\"text-align: center;\"><code>c = a%b<\/code><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><code>++<\/code><\/td>\n<td style=\"text-align: center;\">Increment<\/td>\n<td style=\"text-align: center;\"><code>c = a++<\/code> or <code>c = ++a<\/code><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><code>--<\/code><\/td>\n<td style=\"text-align: center;\">Decrement<\/td>\n<td style=\"text-align: center;\"><code>c = a--<\/code> or <code>c = --a<\/code><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>2. JavaScript Arithmetic Operators Example<\/h2>\n<p>Here is a systematic guide for implementing this tutorial.<\/p>\n<h3>2.1 Tools Used<\/h3>\n<p>We are using Eclipse Kepler SR2, JDK 8 and Maven. Having said that, we have tested the code against JDK 1.7, and it works well.<\/p>\n<h3>2.2 Project Structure<\/h3>\n<p>Firstly, let us review the final project structure if you are confused about where you should create the corresponding files or folder later!<\/p>\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" width=\"394\" height=\"306\" src=\"https:\/\/www.webcodegeeks.com\/wp-content\/uploads\/2019\/02\/project-javascript-arithemtic-operators-project-structure-guide-img-1.jpg\" alt=\"JavaScript Arithmetic Operators - Project Structure\" class=\"wp-image-24013\" srcset=\"https:\/\/www.webcodegeeks.com\/wp-content\/uploads\/2019\/02\/project-javascript-arithemtic-operators-project-structure-guide-img-1.jpg 394w, https:\/\/www.webcodegeeks.com\/wp-content\/uploads\/2019\/02\/project-javascript-arithemtic-operators-project-structure-guide-img-1-300x233.jpg 300w\" sizes=\"(max-width: 394px) 100vw, 394px\" \/><figcaption>Fig. 1: Application Project Structure<\/figcaption><\/figure><\/div>\n\n\n<h3>2.3 Project Creation<\/h3>\n<p>This section will show how to create a Java-based Maven project with Eclipse. In Eclipse Ide, go to <code>File -&gt; New -&gt; Maven Project<\/code>.<\/p>\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" width=\"657\" height=\"690\" src=\"https:\/\/www.webcodegeeks.com\/wp-content\/uploads\/2019\/02\/project-javascript-arithemtic-operators-guide-img-1.jpg\" alt=\"JavaScript Arithmetic Operators - Maven Project\" class=\"wp-image-24016\" srcset=\"https:\/\/www.webcodegeeks.com\/wp-content\/uploads\/2019\/02\/project-javascript-arithemtic-operators-guide-img-1.jpg 657w, https:\/\/www.webcodegeeks.com\/wp-content\/uploads\/2019\/02\/project-javascript-arithemtic-operators-guide-img-1-286x300.jpg 286w\" sizes=\"(max-width: 657px) 100vw, 657px\" \/><figcaption>Fig. 2: Create a Maven Project<\/figcaption><\/figure><\/div>\n\n\n<p>In the New Maven Project window, it will ask you to select the project location. By default, &#8216;Use default workspace location&#8217; will be selected. Just click on the next button to proceed.<\/p>\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" width=\"598\" height=\"543\" src=\"https:\/\/www.webcodegeeks.com\/wp-content\/uploads\/2019\/02\/project-javascript-arithemtic-operators-guide-img-2.jpg\" alt=\"JavaScript Arithmetic Operators - Project Details\" class=\"wp-image-24019\" srcset=\"https:\/\/www.webcodegeeks.com\/wp-content\/uploads\/2019\/02\/project-javascript-arithemtic-operators-guide-img-2.jpg 598w, https:\/\/www.webcodegeeks.com\/wp-content\/uploads\/2019\/02\/project-javascript-arithemtic-operators-guide-img-2-300x272.jpg 300w\" sizes=\"(max-width: 598px) 100vw, 598px\" \/><figcaption>Fig. 3: Project Details<\/figcaption><\/figure><\/div>\n\n\n<p>Select the &#8216;Maven Web App&#8217; Archetype from the list of options and click next.<\/p>\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" width=\"515\" height=\"541\" src=\"https:\/\/www.webcodegeeks.com\/wp-content\/uploads\/2019\/02\/project-javascript-arithemtic-operators-guide-img-3.jpg\" alt=\"JavaScript Arithmetic Operators - Archetype Selection\" class=\"wp-image-24039\" srcset=\"https:\/\/www.webcodegeeks.com\/wp-content\/uploads\/2019\/02\/project-javascript-arithemtic-operators-guide-img-3.jpg 515w, https:\/\/www.webcodegeeks.com\/wp-content\/uploads\/2019\/02\/project-javascript-arithemtic-operators-guide-img-3-286x300.jpg 286w\" sizes=\"(max-width: 515px) 100vw, 515px\" \/><figcaption>Fig. 4: Archetype Selection<\/figcaption><\/figure><\/div>\n\n\n<p>It will ask you to &#8216;Enter the group and the artifact id for the project&#8217;. We will input the details as shown in the below image. The version number will be by default: <code>0.0.1-SNAPSHOT<\/code>.<\/p>\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" width=\"586\" height=\"534\" src=\"https:\/\/www.webcodegeeks.com\/wp-content\/uploads\/2019\/02\/project-javascript-arithemtic-operators-guide-img-4-1.jpg\" alt=\"JavaScript Arithmetic Operators - Archetype Parameters\" class=\"wp-image-24040\" srcset=\"https:\/\/www.webcodegeeks.com\/wp-content\/uploads\/2019\/02\/project-javascript-arithemtic-operators-guide-img-4-1.jpg 586w, https:\/\/www.webcodegeeks.com\/wp-content\/uploads\/2019\/02\/project-javascript-arithemtic-operators-guide-img-4-1-300x273.jpg 300w\" sizes=\"(max-width: 586px) 100vw, 586px\" \/><figcaption>Fig. 5: Archetype Parameters<\/figcaption><\/figure><\/div>\n\n\n<p>Click on Finish and the creation of a maven project is completed. If you see, it has downloaded the maven dependencies and a <code>pom.xml<\/code> file will be created. It will have the following code:<\/p>\n<p><span style=\"text-decoration: underline\"><em>pom.xml<\/em><\/span><\/p>\n<pre class=\"brush:xml; wrap-lines:false;\">&lt;project xmlns=\"http:\/\/maven.apache.org\/POM\/4.0.0\" xmlns:xsi=\"http:\/\/www.w3.org\/2001\/XMLSchema-instance\" xsi:schemaLocation=\"http:\/\/maven.apache.org\/POM\/4.0.0 http:\/\/maven.apache.org\/xsd\/maven-4.0.0.xsd\"&gt;\n\t&lt;modelVersion&gt;4.0.0&lt;\/modelVersion&gt;\n\t&lt;groupId&gt;com.javascript.arithmeticoperators&lt;\/groupId&gt;\n\t&lt;artifactId&gt;Javascriptarithmeticoperators&lt;\/artifactId&gt;\n\t&lt;version&gt;0.0.1-SNAPSHOT&lt;\/version&gt;\n\t&lt;packaging&gt;war&lt;\/packaging&gt;\n&lt;\/project&gt;\n<\/pre>\n<h2>3. Application Building<\/h2>\n<p>Let us create an application to understand the basic building blocks of this tutorial.<\/p>\n<h3>3.1 Define the HTML<\/h3>\n<p>Let us write a simple index page in the <code>Javascriptarithmeticoperators\/src\/main\/webapp\/<\/code> folder. Add the following code to it.<\/p>\n<p><span style=\"text-decoration: underline\"><em>index.jsp<\/em><\/span><\/p>\n<pre class=\"brush:html; wrap-lines:false;\">&lt;!-- JavaScript Arithmetic Operators Example --&gt;\n&lt;div id=\"title\"&gt;\n&lt;h4 class=\"font-weight-normal\"&gt;&lt;mark&gt;Arithmetic Operators&lt;\/mark&gt; in javascript are used to perform the arithmetic between values. The table below explains the different arithmetic operators.&lt;\/h4&gt;\n&lt;div&gt;&nbsp;&lt;\/div&gt;\n\n&lt;table class=\"table table-bordered text-center\"&gt;\n\t&lt;thead&gt;\n\t\t&lt;tr&gt;\n\t\t\t&lt;th scope=\"col\"&gt;Operator&lt;\/th&gt;\n\t\t\t&lt;th scope=\"col\"&gt;Description&lt;\/th&gt;\n\t\t\t&lt;th scope=\"col\"&gt;Example&lt;\/th&gt;\n\t\t&lt;\/tr&gt;\n\t&lt;\/thead&gt;\n\t&lt;tbody&gt;\n\t\t&lt;tr&gt;\n\t\t\t&lt;td&gt;&lt;code&gt;+&lt;\/code&gt;&lt;\/td&gt;\n\t\t\t&lt;td&gt;Addition&lt;\/td&gt;\n\t\t\t&lt;td&gt;&lt;code&gt;c = a+b&lt;\/code&gt;&lt;\/td&gt;\n\t\t&lt;\/tr&gt;\n\t\t&lt;tr&gt;\n\t\t\t&lt;td&gt;&lt;code&gt;-&lt;\/code&gt;&lt;\/td&gt;\n\t\t\t&lt;td&gt;Subtraction&lt;\/td&gt;\n\t\t\t&lt;td&gt;&lt;code&gt;c = a-b&lt;\/code&gt;&lt;\/td&gt;\n\t\t&lt;\/tr&gt;\n\t\t&lt;tr&gt;\n\t\t\t&lt;td&gt;&lt;code&gt;*&lt;\/code&gt;&lt;\/td&gt;\n\t\t\t&lt;td&gt;Multiplication&lt;\/td&gt;\n\t\t\t&lt;td&gt;&lt;code&gt;c = a*b&lt;\/code&gt;&lt;\/td&gt;\n\t\t&lt;\/tr&gt;\n\t\t&lt;tr&gt;\n\t\t\t&lt;td&gt;&lt;code&gt;\/&lt;\/code&gt;&lt;\/td&gt;\n\t\t\t&lt;td&gt;Division&lt;\/td&gt;\n\t\t\t&lt;td&gt;&lt;code&gt;c = a\/b&lt;\/code&gt;&lt;\/td&gt;\n\t\t&lt;\/tr&gt;\n\t\t&lt;tr&gt;\n\t\t\t&lt;td&gt;&lt;code&gt;%&lt;\/code&gt;&lt;\/td&gt;\n\t\t\t&lt;td&gt;Modulus (Division's Remainder)&lt;\/td&gt;\n\t\t\t&lt;td&gt;&lt;code&gt;c = a%b&lt;\/code&gt;&lt;\/td&gt;\n\t\t&lt;\/tr&gt;\n\t\t&lt;tr&gt;\n\t\t\t&lt;td&gt;&lt;code&gt;++&lt;\/code&gt;&lt;\/td&gt;\n\t\t\t&lt;td&gt;Increment&lt;\/td&gt;\n\t\t\t&lt;td&gt;&lt;code&gt;c = a++&lt;\/code&gt; or &lt;code&gt;c = ++a&lt;\/code&gt;&lt;\/td&gt;\n\t\t&lt;\/tr&gt;\n\t\t&lt;tr&gt;\n\t\t\t&lt;td&gt;&lt;code&gt;--&lt;\/code&gt;&lt;\/td&gt;\n\t\t\t&lt;td&gt;Decrement&lt;\/td&gt;\n\t\t\t&lt;td&gt;&lt;code&gt;c = a--&lt;\/code&gt; or &lt;code&gt;c = --a&lt;\/code&gt;&lt;\/td&gt;\n\t\t&lt;\/tr&gt;\n\t&lt;\/tbody&gt;\n&lt;\/table&gt;\n<\/pre>\n<h3>3.2 Define the JavaScript function<\/h3>\n<p>Let us write a simple javascript function that will demonstrate the different arithmetic operations in the javascript language. Add the following code to it.<\/p>\n<p><span style=\"text-decoration: underline\"><em>JavaScript function<\/em><\/span><\/p>\n<pre class=\"brush:js; wrap-lines:false;\">\/\/ JavaScript Arithmetic Operators example.\nvar y = 5;\n\n\/\/ Output.\nconsole.log(\"Addition= \" + (y + 2));\nconsole.log(\"Subtraction= \" + (y - 2));\nconsole.log(\"Multiplication= \" + (y * 2));\nconsole.log(\"Division= \" + (y \/ 2));\nconsole.log(\"Modulus = \" + (y % 2));\nconsole.log(\"Increment= \" + (++y));\nconsole.log(\"Decrement= \" + (--y));\n<\/pre>\n<h3>3.3 First application<\/h3>\n<p>Complete the above steps and save the file. Let us see the sample code snippet.<\/p>\n<p><span style=\"text-decoration: underline\"><em>index.jsp<\/em><\/span><\/p>\n<pre class=\"brush: html; wrap-lines:false;\">&lt;!DOCTYPE html&gt;\n&lt;html lang=\"en\"&gt;\n\n&lt;head&gt;\n    &lt;title&gt;Index page&lt;\/title&gt;\n    &lt;meta http-equiv=\"Content-Type\" content=\"text\/html; charset=ISO-8859-1\"&gt;\n    &lt;link rel=\"stylesheet\" href=\"https:\/\/maxcdn.bootstrapcdn.com\/bootstrap\/4.2.1\/css\/bootstrap.min.css\"&gt;\n&lt;\/head&gt;\n\n&lt;body&gt;\n    &lt;div class=\"container\"&gt;\n        &lt;h2 align=\"center\" class=\"text-muted\"&gt;Arithmetic Operators in JavaScript&lt;\/h2&gt;\n        &lt;hr \/&gt;\n\n        &lt;!-- JavaScript Arithmetic Operators Example --&gt;\n        &lt;div id=\"title\"&gt;\n\t\t\t&lt;h4 class=\"font-weight-normal\"&gt;&lt;mark&gt;Arithmetic Operators&lt;\/mark&gt; in javascript are used to perform the arithmetic between values. The table below explains the different arithmetic operators.&lt;\/h4&gt;\n\t\t\t&lt;div&gt;&nbsp;&lt;\/div&gt;\n\t\t\t\n            &lt;table class=\"table table-bordered text-center\"&gt;\n                &lt;thead&gt;\n                    &lt;tr&gt;\n                        &lt;th scope=\"col\"&gt;Operator&lt;\/th&gt;\n                        &lt;th scope=\"col\"&gt;Description&lt;\/th&gt;\n                        &lt;th scope=\"col\"&gt;Example&lt;\/th&gt;\n                    &lt;\/tr&gt;\n                &lt;\/thead&gt;\n                &lt;tbody&gt;\n                    &lt;tr&gt;\n                        &lt;td&gt;&lt;code&gt;+&lt;\/code&gt;&lt;\/td&gt;\n                        &lt;td&gt;Addition&lt;\/td&gt;\n                        &lt;td&gt;&lt;code&gt;c = a+b&lt;\/code&gt;&lt;\/td&gt;\n                    &lt;\/tr&gt;\n                    &lt;tr&gt;\n                        &lt;td&gt;&lt;code&gt;-&lt;\/code&gt;&lt;\/td&gt;\n                        &lt;td&gt;Subtraction&lt;\/td&gt;\n                        &lt;td&gt;&lt;code&gt;c = a-b&lt;\/code&gt;&lt;\/td&gt;\n                    &lt;\/tr&gt;\n                    &lt;tr&gt;\n                        &lt;td&gt;&lt;code&gt;*&lt;\/code&gt;&lt;\/td&gt;\n                        &lt;td&gt;Multiplication&lt;\/td&gt;\n                        &lt;td&gt;&lt;code&gt;c = a*b&lt;\/code&gt;&lt;\/td&gt;\n                    &lt;\/tr&gt;\n                    &lt;tr&gt;\n                        &lt;td&gt;&lt;code&gt;\/&lt;\/code&gt;&lt;\/td&gt;\n                        &lt;td&gt;Division&lt;\/td&gt;\n                        &lt;td&gt;&lt;code&gt;c = a\/b&lt;\/code&gt;&lt;\/td&gt;\n                    &lt;\/tr&gt;\n                    &lt;tr&gt;\n                        &lt;td&gt;&lt;code&gt;%&lt;\/code&gt;&lt;\/td&gt;\n                        &lt;td&gt;Modulus (Division's Remainder)&lt;\/td&gt;\n                        &lt;td&gt;&lt;code&gt;c = a%b&lt;\/code&gt;&lt;\/td&gt;\n                    &lt;\/tr&gt;\n                    &lt;tr&gt;\n                        &lt;td&gt;&lt;code&gt;++&lt;\/code&gt;&lt;\/td&gt;\n                        &lt;td&gt;Increment&lt;\/td&gt;\n                        &lt;td&gt;&lt;code&gt;c = a++&lt;\/code&gt; or &lt;code&gt;c = ++a&lt;\/code&gt;&lt;\/td&gt;\n                    &lt;\/tr&gt;\n                    &lt;tr&gt;\n                        &lt;td&gt;&lt;code&gt;--&lt;\/code&gt;&lt;\/td&gt;\n                        &lt;td&gt;Decrement&lt;\/td&gt;\n                        &lt;td&gt;&lt;code&gt;c = a--&lt;\/code&gt; or &lt;code&gt;c = --a&lt;\/code&gt;&lt;\/td&gt;\n                    &lt;\/tr&gt;\n                &lt;\/tbody&gt;\n            &lt;\/table&gt;\n        &lt;\/div&gt;\n    &lt;\/div&gt;\n    &lt;script&gt;\n        \/\/ JavaScript Arithmetic Operators example.\n        var y = 5;\n\n        \/\/ Output.\n        console.log(\"Addition= \" + (y + 2));\n        console.log(\"Subtraction= \" + (y - 2));\n        console.log(\"Multiplication= \" + (y * 2));\n        console.log(\"Division= \" + (y \/ 2));\n        console.log(\"Modulus = \" + (y % 2));\n        console.log(\"Increment= \" + (++y));\n        console.log(\"Decrement= \" + (--y));\n    &lt;\/script&gt;\n&lt;\/body&gt;\n\n&lt;\/html&gt;\n<\/pre>\n<h2>4. Run the Application<\/h2>\n<p>As we are ready for all the changes, let us compile the project and deploy the application on the Tomcat7 server. To deploy the application on Tomat7, right-click on the project and navigate to <code>Run as -&gt; Run on Server<\/code>.<\/p>\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" width=\"818\" height=\"480\" src=\"https:\/\/www.webcodegeeks.com\/wp-content\/uploads\/2019\/02\/project-javascript-arithemtic-operators-project-deploy-guide-img-1.jpg\" alt=\"JavaScript Arithmetic Operators - Application on Tomcat\" class=\"wp-image-24041\" srcset=\"https:\/\/www.webcodegeeks.com\/wp-content\/uploads\/2019\/02\/project-javascript-arithemtic-operators-project-deploy-guide-img-1.jpg 818w, https:\/\/www.webcodegeeks.com\/wp-content\/uploads\/2019\/02\/project-javascript-arithemtic-operators-project-deploy-guide-img-1-300x176.jpg 300w, https:\/\/www.webcodegeeks.com\/wp-content\/uploads\/2019\/02\/project-javascript-arithemtic-operators-project-deploy-guide-img-1-768x451.jpg 768w\" sizes=\"(max-width: 818px) 100vw, 818px\" \/><figcaption>Fig. 6: How to Deploy Application on Tomcat<\/figcaption><\/figure><\/div>\n\n\n<p>Tomcat will deploy the application in its web-apps folder and shall start its execution to deploy the project so that we can go ahead and test it in the browser.<\/p>\n<h2>5. Project Demo<\/h2>\n<p>Open your favorite browser and hit the following URL to display the application\u2019s index page and console output as shown in Fig. 7.<\/p>\n<pre class=\"brush:plain; wrap-lines:false;\">http:\/\/localhost:8082\/Javascriptarithmeticoperators\/<\/pre>\n<p>Server name (localhost) and port (8082) may vary as per your Tomcat configuration.<\/p>\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" width=\"818\" height=\"283\" src=\"https:\/\/www.webcodegeeks.com\/wp-content\/uploads\/2019\/02\/project-javascript-arithemtic-operators-project-demo-guide-img-1.jpg\" alt=\"JavaScript Arithmetic Operators - Index page\" class=\"wp-image-24042\" srcset=\"https:\/\/www.webcodegeeks.com\/wp-content\/uploads\/2019\/02\/project-javascript-arithemtic-operators-project-demo-guide-img-1.jpg 818w, https:\/\/www.webcodegeeks.com\/wp-content\/uploads\/2019\/02\/project-javascript-arithemtic-operators-project-demo-guide-img-1-300x104.jpg 300w, https:\/\/www.webcodegeeks.com\/wp-content\/uploads\/2019\/02\/project-javascript-arithemtic-operators-project-demo-guide-img-1-768x266.jpg 768w\" sizes=\"(max-width: 818px) 100vw, 818px\" \/><figcaption>Fig. 7: Index page<\/figcaption><\/figure><\/div>\n\n\n<h2>6. Conclusion<\/h2>\n<p>In this section, developers learned how to create a simple application with the JavaScript language. Developers can download the sample application as an Eclipse project in the <a href=\"#projectDownload\">Downloads<\/a> section.<\/p>\n<h2><a name=\"projectDownload\"><\/a>7. Download the Eclipse Project<\/h2>\n<p>This was a beginner\u2019s tutorial to explore the <em>arithmetic operators<\/em> in the javascript language.<\/p>\n<div class=\"download\"><strong>Download<\/strong><br>You can download the full source code of this example here:&nbsp;<a target=\"_blank\" href=\"http:\/\/www.webcodegeeks.com\/wp-content\/uploads\/2019\/02\/Javascriptarithmeticoperators.zip\"><strong>JavaScript Arithmetic Operators Example<\/strong><\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>Greetings readers, in this tutorial, we will explore the arithmetic operators in the javascript. 1. Introduction JavaScript is an object-oriented programming language that allows the client-side scripting to interact with a user and deliver the dynamic pages. Most web browsers including Google Chrome, Mozilla Firefox, Safari, Internet Explorer, Microsoft Edge, Opera, etc. support it. The &hellip;<\/p>\n","protected":false},"author":2162,"featured_media":920,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[82],"class_list":["post-24011","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-javascript","tag-javascript"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>JavaScript Arithmetic Operators Example - Web Code Geeks - 2026<\/title>\n<meta name=\"description\" content=\"Interested to learn more about JavaScript? 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