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JavaScript

JavaScript is the prototype based scripting language wide used to making web pages more interactive and impetuous. The programming language is used as a part of web browsers and helps in creating rich user interface websites. JavaScript programming language is supported by all major web browsers such as Firefox, Internet Explorer, Chrome, Safari, opera, etc… 

ADMEC Multimedia institute is offering leading-edge course in JavaScript programming language namely JavaScript Master. The course is of 2 months duration and imparts professional learning right from script setup to advanced DOM along-with HTML & CSS manipulation using JavaScript programming. Other courses that include training in JavaScript are Web Master, Web Premium, etc…Also viewers can go through the various articles and blog provided on web development blogs. Viewers are free to discuss there doubts and can also leave their comments. Your query will be reverted within 24 hours.   

Basic JavaScript Tutorial for Beginners

javascript for beginners

Hi, I am Surekha Madaan, a web designing student of ADMEC Multimedia Institute today I am writing a very easy and step by step tutorial on JavaScript for those who just started learning JavaScript or for beginners. This article is completely focused on JavaScript basics and contains useful information about the introduction of JavaScript, importance of JavaScript and how to write JavaScript programs etc. Besides explaining JavaScript, I will introduce the basic principles of programming and why language matters?

What is the difference between instanceof and typeof operators in JavaScript?

differences between instanceof and typeof operators javascript

Use of typeof Operator in JavaScript

typeof checks for the datatype of a given value. Suppose you have a value in a variable or have multiple values in an array and you want to check the datatype or value type of that value then typeof operator is a solution in JavaScript.

I am giving an example of typeof operator here. In this example I have an array with numeric and string values and I want to take total of only numeric values.

Copy the following given JavaScript code and paste in your browser and save your file as ‘typeof.html’ and then publish in any of the browser and check the result.

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