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ÌâÄ¿ÊÇÕâÑùµÄ£º[size=4] [/size][b][color=red][size=4]Ò½ÉúÓÐÐÕÃû(name)¡¢±àºÅ(idNunber)ºÍµØÖ·(address)µÈ»ù±¾ÐÅÏ¢£¬Ò½ÉúÓÖ·ÖΪרҵҽÉúºÍ·ÇרҵҽÉú¡£·ÇרҵҽÉú¾ßÓеÄÐÅÏ¢ÓëÉÏÊöµÄÒ»Ñù£¬µ«×¨ÒµÒ½Éú³ýÁ˾ßÓÐÉÏÊöµÄ»ù±¾ÐÅÏ¢Í⣬»¹ÓÐÌØÓеÄÐÅÏ¢£º×¨Òµ(speciality)¡£Çë¸ù¾ÝËûÃÇÖ®¼äµÄ¹ØÏµ£¬´´½¨Ò»¸öDoctorÀ࣬ÒÔ°üº¬ÓйØÒ½ÉúµÄ»ù±¾ÐÅÏ¢£¬ÔÙÀûÓü̳д´½¨Ò»¸ö·ÇÒ½ÉúÀàNonSpecialistºÍÒ»¸öרҵҽÉúÀàSpecilist£¬²¢ÀûÓÃÕâЩÀàµÄ¶ÔÏóÏÔʾËüÃǸ÷×ÔµÄÐÅÏ¢[/size]¡£[/color][/b]:confused:
ÎÒÏÈÔÚÕâÀïлл¸÷λÁË£¬ÒòΪÎÒÊǸտªÊ¼Ñ§Õâ¸ö£¬ËùÒÔÎҵļ¼ÊõÕæµÄ²î£¬¾ÍÇë¸÷λ¸ßÊÖ°ï°ïæÁË£¬Ð»Ð»```;) class Doctor
{
private :
final String name;
final int idNulber;
String addr;
Doctor()
{
name = " ssss" ;
idNumber = ..;
addr = ....;
}
String getName(){return this.name;}
int getId() {return this.idNumber;}
String getAddr() {return this.addr;}
void setAddr(String addr){ ... }
}
class SpecDoctor extends Document
{
private: String spec ;
void setSpec(s){this.spec = s;}
String getSpec(s){return spec;}
}
class NonspecDoctor extends Doctor
{
}
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