how to use bean in JSP(only jsp:usebean, not MVC).
Assume you have a grade.txt file which contains following data:
Tom 90
Jerry 70
Katy 80
John 60
it asks you to create a bean named grade.java, a jsp page named graderesult.jsp, and a html page named gradecheck.html.
gradecheck.html provides a input textbox and a button submit, once you submit the name of the student, the graderesult.jsp will communicates with bean to show the name and the score corresponding to the person.