java：访问权限-protected实例

package com.tinyphp;
public class Father
{
    protected String name;
}

package com.test;
import com.tinyphp.Father;
class Child extends Father
{
    void read(){
        name="tinyphp";
        System.out.println(name);
    }

}

package com.test;
class Test
{
    public static void main(String args[]){
        Child c = new Child();
        c.read();
    }
}