有道Java题需要帮忙
来源:百度知道 编辑:UC知道 时间:2024/09/21 09:29:39
class student{ /*******学生类*******/
private String name;
private int age=0;
private String degree;
public student()
{
}
public student(String name,int age,String degree)
{
this.age=age;
this.degree=degree;
this.name=name;
}
public void setName(String name)
{
this.name=name;
}
public String getName()
{
return this.name;
}
public void setAge(int age)
{
this.age=age;
}
public int getAge()
{
return this.age;
}
public void setDegree(String degree)
{
this.degree=degree;
}
public String getDegree()
{
return this.degree;
}
}
class undergradute extends student/*******本科生类*******/
{
priv