Javascript: The Most Complex Language

Javascript is one of the most complex languages that I have worked with. It includes variables which hold the data value and it can be changed anytime. It is a major update to JavaScript that includes dozens of new features. Javascript is the most popular programming language in the world. You can even use javascript for the backend with the framework node.js. You don´t have client-side security or a lack of debugging facility. You can use it for the front-end of the web development.