Block
Are you looking to get certified in DevOps, SRE and DevSecOps?
DevOps
Get Certified!
SRE
Ahead from others!
DevSecOps
Security is Key
Kubernetes
Tomorow's Platform!

Comparison or Relational Operators in JavaScript.

1 . Less than ( < ) :- This operation will return TRUE when the expression will be satisfied and FALSE when not satisfied. See the Below Example

var a = 5<2 ;
document.write(a) ;

OUTPUT :- False

2 . Greater than ( > ) :- This operation will return TRUE when the expression will be satisfied and FALSE when not satisfied. See the Below Example

var a = 5>2 ;
document.write(a) ;

OUTPUT :- True

3 . Less than or Equal to ( <= ) :- When 1st element is Less than or Equal to the other element then it returns TRUE otherwise FALSE. See the Below Example

var a = 5<=2 ;
document.write(a) ;

OUTPUT :- False

4 . Greater than or Equal to ( >= ) :- When 1st element is Greater than or Equal to the other element then it returns TRUE otherwise FALSE. See the Below Example

var a = 5>=2 ;
document.write(a) ;

OUTPUT :- True

5 . Equal to ( == ) :- When 1st element is Equal to the other element then it returns TRUE otherwise FALSE. See the Below Example

var a = 5==2 ;
document.write(a) ;

OUTPUT :- False

6 . Not Equal to ( != ) :- When 1st element is Not Equal to the other element then it returns TRUE otherwise FALSE. See the Below Example

var a = 5!=2 ;
document.write(a) ;

OUTPUT :- True

7 . Equal Value and Same Type ( === ) :- When 1st element is Equal to and of the Same Type to the other element then it returns TRUE otherwise FALSE. See the Below Example

var a = 5===5 ;
document.write(a) ;

OUTPUT :- True
Note :- in the above example the elements are of equal value and same type, so it returns TRUE.
————————————————————————————————–
var a = 5===”5″ ;
document.write(a) ;

OUTPUT :- FALSE
Note :- in the above example the elements are of equal value but not of same type, so it returns TRUE.

8 . Not Equal Value or Not Same Type ( === ) :- When 1st element is Not Equal to or Not Same Type to the other element then it returns TRUE otherwise FALSE. See the Below Example

var a = 5!==5 ;
document.write(a) ;

OUTPUT :- FALSE
Note :- in the above example the elements are of equal value or the same type, therefore it can’t satisfy the expression and returns FALSE.
————————————————————————————————–
var a = 5!==”5″ ;
document.write(a) ;

OUTPUT :- TRUE
Note :- in the above example the elements are of equal value but not of same type, therefore it satisfies the expression and returns TRUE.

Video Reference