Showing posts with label JavaScript. Show all posts
Showing posts with label JavaScript. Show all posts

Friday, May 19, 2017

JavaScript Data Types

Like many other programming languages, JavaScript has variables. JavaScript has dynamic types. This means that the same variable can be used to hold different data types. JavaScript allows you to hold three data types: numbers, strings, objects and more.

Syntax of JavaScript variable declaration:

var <variable-name>;

Saturday, April 29, 2017

JavaScript Operators

Operators are the symbols between the value that are support following types of the operator:

Arithmetic Operators
Comparison Operators
Assignment Operators
Conditional or ternary Operators
Logical or Relational Operators
JavaScript Type Operators

1 Arithmetic Operators

Following are the Arithmetic Operator of JavaScript:

Thursday, April 6, 2017

JavaScript Overview

javascript overview

JavaScript is programming language using HTML and the web page. It is easy to learn. To using JavaScript, we can change the content of web page. 

In JavaScript, we can use single or double quotes for HTML or JavaScript. It is open and crosses platform.