Basic JavaScript Syntax for beginners by mernstackaddicted

Basic JavaScript Syntax for beginners by mern stack addicted

Before starting JavaScript you must know the basic syntax and their use in JavaScript , this mernstackaddicted tutorial clear your all doubts.

Declaring variable in javascript

var a,b,c ;
or
var a;
var b;
var mernStackAddicted;
Any variable name you can use for understanding of code.

Assigning values to variable
a =5;
b=”mernStackAddicted”;

JavaScript Operators
Here we see just some basic operators used for beginners
· Arithmetic operators + - * / used for computational operation
· assignment operator = used for assign values to any variables

JavaScript Keywords
The var used for create a variable and understandable for browser
var a,b;
a = 10+12;
b= ‘mernstackaddicted’;
In javascript no limitation like other programming language to remember the right keyword or data type.

JavaScript Comments
Code written after the // (double slash ) or between the /* */ this star and slash considered as comments only
var a = 5; // comment
var b=10 /* comment*/

It is very simple javascript tutorial by mernstactaddicted for beginners just for basic understanding for start