method used by the ui to clear information on the screen . concode_field_sep int studentId concode_elem_sep String firstName concode_elem_sep String lastName concode_elem_sep String address concode_elem_sep boolean uiToggle concode_elem_sep Set<Course> courses concode_field_sep void setLastName concode_elem_sep void setCourses concode_elem_sep int getStudentId concode_elem_sep void setAddress concode_elem_sep Set getCourses concode_elem_sep void setFirstName concode_elem_sep String getAddress concode_elem_sep void setStudentId concode_elem_sep String getFirstName concode_elem_sep String getLastName
String function ( ) { firstName = "srini_string" ; lastName = "srini_string" ; address = "srini_string" ; return "srini_string" ; }