comparison operator

Comparison operator is also called relational operator.
There are below comparison operator,
| Operator |  Name |  Example  
| --- | --- | ---
| == |  Equal to | x == y 	
| != or <\> |  Not equal | x != y, x <> y
| > |  Greater than | x > y 	
| < |  Less than | x < y 	
| >= | Greater than or equal to | x >= y 	
| <= | Less than or equal to | x <= y