Two classes that I will use to pull critical |
inheritance concepts together

package student;

public class student {
private String name;
private int age;
private float gpa;
public student(String ss) {
name=ss;
age=0;
gpa=0.0f;
}
public String getName()
{
return name;
}
public String toString()
{
return name+" "+age+" "+gpa;
} 
}

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package untitled138;


import javax.swing.*;
import student.student;
public class Application1 extends student
{
private String rank;
public Application1()
{
super("mary");
rank="Freshman";
String ss=this.getName();
JOptionPane.showMessageDialog(null,ss);
JOptionPane.showMessageDialog(null,super.toString());
}
public String toString()
{
return rank;
}
public static void main(String[] args)
{
Application1 app = new Application1();
System.exit(0);
}
}