Comparison and Logical Operators

Comparison and Logical operators are used to test for true or false.

Comparison Operators

JavaScript supports the following comparison operators:

Operator	Description
`==`	is equal to
`===`	is exactly equal to (value and type)
`!=`	is not equal
`>`	is greater than
`<`	is less than
`>=`	is greater than or equal to
`<=`	is less than or equal to

JavaScript supports the following logical operators:

JavaScript also contains a conditional operator that assigns a value to a variable based on some condition. This operator has the form:

variablename = (condition)
  ?value1
  :value2