staticvalue.java

java入门经典教程 java入门经典教程 java入门经典教程

// 例 2.3.1  StaticValue.java
class Student
{
    static String schoolname = "清华大学";
    private String name;
    public Student(String name)
{
        this.name = name;
    }
    public void getInfo()
{
        System.out.println(schoolname+" 学生："+name);
    }
}
class StaticValue
{
    public static void main(String[] args)
{
        System.out.println("学校名称："+Student.schoolname);
        Student stu = new Student("张三");
        stu.getInfo();
        System.out.println("学校名称："+stu.schoolname);
    }
}