Aditya Gupta

Operator and operands are two keywords used in programming to perform multiple types of operation, this operation can be of different types such as addition, subtraction, multiplication, division, etc.  The operands are the entity to which the operation is performed. In contrast, the operators are the entity that performs that operation and decides the operation

A variable is considered a container that can contain values of different types, these values can be numbers, characters, boolean, strings, etc. The value a container contains can access by its name and hence naming a variable is also an important aspect of JavaScript programming. This tutorial will teach you everything including the process of

The scope is the most fundamental concept in programming, it defines the current context of a program, i.e., where the variables can be accessed. For Example, a variable defined inside a function can’t access outside it. So its scope is Function scope as it can only be accessed inside the function.  Also Read: JavaScript Strict

JavaScript has a Date object that provides information regarding the date and time. This information can be used for different purposes such as getting the current time, comparing dates, formatting dates, reminders, etc. JavaScript Date objects represent a specific point in time and do not depend on the platform they are being used on. The

JavaScript is different from other programming languages in terms of data types, it is dynamically typed, allows changing the data type of a variable during runtime, it uses the concept of loose equality, i.e, it compares value regardless of what data type is, even it allows to declare a variable without any keyword like var,

JavaScript uses objects everywhere, it is a fundamental part of writing modern JavaScript code. JavaScript only has a few primitive data types(i.e. string, boolean, null and undefined, etc), and all the remaining data types are considered objects. Objects are non-primitive data types and can be of multiple types such as Boolean, Number, String, Array, Data,