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【简答题】
定义一个生日类 Birthday 数据成员(访问权限定义为 protected ) : 出生年、月、日 成员函数(访问权限定义为 public ): 构造函数 :数据成员初始化 拷贝构造函数 :数据成员初始化 Birthday ( const Birthday & birth); 修改生日信息 打印生日信息 要求 :将类的定义与类成员函数的实现分开。 定义一个学生类 Student 数据成员(访问权限定义为 protected ) : 学生姓名 ( char *name ) 、性别 ( bool sex ) 、学号、出生日期 ( Birthday birth ) 、专业课、专业课成绩 ( double *score ) 成员函数(访问权限定义为 public ) : 构造函数 :对学生的姓名、性别、学号、出生日期、专业课进行初始化 Student ( char * _name, bool _sex, int _sno, int year, int month, int day, int _num); 注意 : 在构造函数中为 score 申请堆空间数组 拷贝构造函数 :数据成员初始化(避免 浅拷贝 ) Student ( const Student & st); 析构函数 :释放系统资源 录入专业课的成绩 void input( double * s); 或 void input( double s [ ] ); 修改某门专业课的成绩 void change( int i, double s); 计算专业课平均成绩 计算不及格专业课的 显示学生基本信息 要求 :将类的定义与类成员函数的实现分开。
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参考答案:
举一反三
【单选题】加强( )实施和监督,推进合宪性审查工作。
A.
法律
B.
行政法规
C.
宪法
D.
地方性法规体系
【单选题】We would allow you a discount()2%.
A.
with
B.
for
C.
on
D.
of
【简答题】Direction: Each of the following ten sentences has one word/phrase underlined to be matched by the corresponding word/phrase chosen from the box provided below. You may find in the box more words/phra...
【单选题】党的十九大报告指出,要加强宪法实施和监督,推进合宪性审查工作。合宪性审查,是指依据宪法对法律文件是否符合宪法的要求所进行的审查,其本质是监督宪法实施的制度,俗称为宪法的“牙齿”。推进合宪性审查工作
A.
是推进文化建设的有效形式
B.
表明科学立法定能实现法治
C.
能够彻底纠正违宪违法问题
D.
是维护宪法权威的重要举措
【简答题】Direction: Each of the following ten sentences has one word/phrase underlined to be matched by the corresponding word/phrase chosen from the box provided below. You may find in the box more words/phra...
【单选题】What claim is made about the Olassen Wireless Telephone Headset?
A.
It fits comfortably on any adult.
B.
It works with any wireless telephone.
C.
It was originally developed for the music industry.
D.
It produces better sound than face-to-face conversation.
【简答题】Direction: Each of the following ten sentences has one word/phrase underlined to be matched by the corresponding word/phrase chosen from the box provided below. You may find in the box more words/phra...
【单选题】Whichone is equivalent to“headset”?
A.
头戴式耳机
B.
头盔
C.
耳塞
D.
帽子 ‍
【简答题】Direction: Each of the following ten sentences has one word/phrase underlined to be matched by the corresponding word/phrase chosen from the box provided below. You may find in the box more words/phra...
【单选题】The World's Best Telephone Headsets The Olassen Wireless Telephone Headset represents a revolution in telephone headset design. Every headset contains two embedded microphones. The first microphone pi...
A.
It has two microphones.
B.
It has adjustable headphones.
C.
It has lightweight earphones.
D.
It has a digital volume control.
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