teacher.java

用JAVA做的电话本小程序

package phonebook2;


public class Teacher extends PHbookItem {
private String school="";

public Teacher()
{  super();
  
}

public Teacher(String s1,String s2,String s3)
{
    super();
    this.setname(s1);
    this.setphnumber(s2);
    this.setschoole(s3);
    
}

    @Override
public void setschoole(String s)
{
    school=s;
}

    @Override
public String getschool()
{
    return school;
}

    @Override
public String toString()
{
    return this.getname()+"   "+this.getphnumber()+"   "+this.getschool();
}

}