What are javascript operators?

 JavaScript Operators:

Javascript operators be a symbols related from the math, operators worked with one or multiple operands (Operands means the constants or variables).

Operands Operator operands Operator operands Then Results

As: 3 - 2 + 10 = 11

Javascript Operators are following :

1. Arithmetic Operators
2. Assignment Operators
3. Comparison Operators
4. Logical (Relational) Operators
5. Conditional (ternary) Operators

1. JavaScript Arithmetic Operators

Operator	Description
+	Addition
-	Subtraction
*	Multiplication
/	Division
%	Modulus (Remainder)
++	Increment
--	Decrement

2. JavaScript Assignment Operators

Operator	Example	Same As
=	x = y	x = y
+=	x += y	x = x + y
-=	x -= y	x = x - y
*=	x *= y	x = x * y
/=	x /= y	x = x / y
%=	x %= y	x = x % y

3. JavaScript Comparison Operators

Operator	Description
==	equal to
===	equal value and equal type
!=	not equal
!==	not equal value and not equal type
>	greater than
<	less than
>=	greater than or equal to
<=	less than or equal to
?	ternary operator

4. JavaScript Logical (Relational) Operators

Operator	Description
&&	logical and
||	logical or
!	logical not

Usage of the && Operator

Example	Operand 1	Operand 2	Result
(2<3)&&(4>2)	true	true	true
(2<3)&&(4<2)	true	false	false
(3<2)&&(4>2)	false	true	false
(3<2)&&(4<2)	false	false	false

If have anyone operands false then result surly would be "false"

Usage of the || Operator

Example	Operand 1	Operand 2	Result
(2<3) || (4>2)	true	true	true
(2<3) || (4<2)	true	false	true
(3<2) || (4>2)	false	true	true
(3<2) || (4<2)	false	false	false

If have anyone operands true then result surly would be "true"

5. JavaScript Conditional (ternary) Operators

Ternary Operator: we indicate from the ? symbol. This is same as if else condition but we can use this in a single line as syntax is below:

condition ? expression1 : expression2

Expression1 means "true" value and expression2 means "false" value always.

Ternary Operator Example:

var age = 15;
var ticket = (age > 12) ? 100 : 50;
console.log(ticket); // 100