C++面向对象程序设计 005:编程填空：学生信息处理程序 ---- (北大Mooc)

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原题题目

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#include <iostream>
#include <string>
#include <cstdio>
#include <cstring>
#include <sstream>
#include <cstdlib>
using namespace std;

class Student {
    
    
    
};

int main() {
    
    
	Student student;        // 定义类的对象
	student.input();        // 输入数据
	student.calculate();    // 计算平均成绩
	student.output();       // 输出数据
}

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代码实现

private:
        char name[20],c;
        int ages,number;
        float firscores,secscores,thiscores,fouscores,averscores;
    public:
        void input()
        {
    
    
            cin.getline(name,20,',');
            cin>>ages>>c>>number>>c>>firscores>>c>>secscores>>c>>thiscores>>c>>fouscores;
        }
        void calculate()
        {
    
    
            averscores = (firscores + secscores + thiscores + fouscores)/4;
        }
        void output()
        {
    
    
            cout<<name<<','<<ages<<','<<number<<','<<averscores;
        }