public class Student {
private String studentid;
private String courseid;
private String studentname;

public Student()
{
studentid =”not set”;
courseid =”not set”;
studentname = “not set”;

}
public void setStudentID(int sid)
{
if(sid>0){
this.studentid = sid;
}
else
{
this.studentid=100;
}
}
public void setCourseID(int cid)
{

if(cid>0){
this.studentid = cid;
}
else
{
this.studentid=100;
}
}
public void setName(String name)
{
this.studentname=name;
}
String getStudentID()
{
return studentid;
}
String getCourseID()
{
return courseid;
}
String getName()
{
return studentname;
}
public void print()
{
System.out.println(“Student ID is:” + studentid );
System.out.println(“Course ID is:” + courseid );
System.out.println(“Student ID is:” + studentname );
}