studenttest.java

编程之道--java程序设计入门源代码

class StudentTest
{
  public static void main(String[] args)
  {
    Student aStudent = new Student();
    aStudent.setName("张楠");
    aStudent.setStudentNum("20030408");
    System.out.println("学生的姓名是：" + aStudent.getName() + "，学号是：" + aStudent.getStudentNum());
  }
}

class People
{

  private String name;
  public String getName(){
    return name;
  }
  
  public void setName(String strName)
  {
    name = strName;
  }
}

class Student extends People
{

  private String studentNum;
  public String getStudentNum()
  {
    return studentNum;
  }
  
  public void setStudentNum(String strStudentNum)
  {
    studentNum = strStudentNum;
  }

}