mshd.net
当前位置:首页 >> C++类与对象:1)要求定义一个学生(stuDEnt)类,包... >>

C++类与对象:1)要求定义一个学生(stuDEnt)类,包...

#include #include #define N 10 using namespace std; class student { private: string sno; int age; float score; public: void Input(); void Print(); friend void output(student &a); }; void student::Input() { cin>>sno>>age>>score;...

/*c++:封装一个CStudent类,用来描述学生的属性和行为。具体要求如下。1.学生有姓名,籍贯,学号,年龄,成绩五个成员数据,编写构造函数,,拷贝构造函数,同时编写Display(),成员函数显示学生的信息。2.编写“+”运算符重载函数,使CStudent类的...

#include #include using namespace std;class Student{public: // 带参数的构造函数初始化对象 Student(int id, string name, double score) : id(id), name(name), score(score) { count++; total+=score; } // 修改分数成员函数 void ChangeS...

#include #include using namespace std; class Student { public: // 带参数的构造函数初始化对象 Student(int id, string name, double score) : id(id), name(name), score(score) { count++; total+=score; } // 修改分数成员函数 void Chan...

#include #include using namespace std;class student{public: static int count; student(){++count;} student(string ID="",string name="",int sex=0,int grade=0): m_ID(ID),m_name(name),m_sex(sex),m_grade(grade){++count;} ~student(){...

#include "iostream.h" #include "string.h" class student { private: string Num; string Name; int C; int math; int Chinese; public: student() { Num=" "; Name=" " ; C=0; math=0; Chinese=0; } ~student() { } void setstuInfo() { cout...

问题1 friend Teacher; 改为 friend class friend 问题2 t1.display(stu[2]); 你的数组 只有 2个 元素 stu[0] stu[1] ... 所以运行的时候肯定会有数组越界 内存错误 改为 for(int i=0; i

class Student { private: int xuehao; char sex[5]; float grade; public: void setstu(int xuehao,char sex[],float grade) { this->xuehao=xuehao; this->sex=sex; this->grade=grade; } void show() {cout

又要交作业了吧? #include class Student { private: double score; static double total; static int count; public: Student(double s) { score=s; total+=s; count++; } static double sum() { return total; } static double average() { r...

#include #include using namespace std;class STUDENT{private:string sid;//IDstring sname;//姓名string gender;//性别string professional;//专业public:void setSid(string sid){this->sid = sid;}void setSname(string sname){this->sname...

网站首页 | 网站地图
All rights reserved Powered by www.mshd.net
copyright ©right 2010-2021。
内容来自网络,如有侵犯请联系客服。zhit325@qq.com