Equality or relational operator in JSP Expression Language is used to check the values returned by two expressions or operands. Comparisons can also be done with other values like boolean, string, integer, or floating point literals.

   <%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
   <p>Relational Operator Example</p>
   <c:if test="${'Computer'!='computer'}">
	It's true that Computer is not equal to computer
   </c:if>

    Relational Operator Example
    It's true that Computer is not equal to computer

In the above example we have used a "if" statement along with relational operator "!=" to compare two strings "Computer" and "computer" which are not equal since the first letter "C" are in different cases. So its "true" the message "It's true that Computer is not equal to computer" is displayed.