JavaScript

A variable is a named storage for data. We can use variables to store goodies, visitors, and other data. Naming Variables Variable...

A data type describes a set of values and the operations possible on those values. Primitive The predefined data types...

The concept of scope is crucial for controlling the availability of variables. The concept of global and local variables is...

JavaScript JavaScript (JS) is a lightweight, cross-platform, single-threaded, and interpreted compiled programming language. It is also known as the scripting language for webpages. It is well-known for...