Operators in JavaScript

 operand - Entities on which operator acts. 

operator - Entities that perform any kind of action on the data

examples

+ ADDITION

- SUBTRACTION

* MULTIPLICATION

/ DIVISION

++ INCREMENT

-- DECREMENT

** TO THE POWER

TWO TYPE OF OPERATOR ARE

1. UNARY -  those operands having only one operand

                     EX  c = c++ or c = c--

2. BINARY - those having more than one operand

                     EX c = a + b or c = a - b