C program to create student details using class

/*C++ program to create student class, read and print N student's details 

(Example of array of objects).*/

 

#include <iostream>

using namespace std;

 

#define MAX 10

 

class student

{

    private:

        char  name[30];

        int   rollNo;

        int   total;

        float perc;

    public:

        //member function to get student's details

        void getDetails(void);

        //member function to print student's details

        void putDetails(void);

};

 

//member function definition, outside of the class

void student::getDetails(void){

    cout << "Enter name: " ;

    cin >> name;

    cout << "Enter roll number: ";

    cin >> rollNo;

    cout << "Enter total marks outof 500: ";

    cin >> total;

     

    perc=(float)total/500*100;

}

 

//member function definition, outside of the class

void student::putDetails(void){

    cout << "Student details:\n";

    cout << "Name:"<< name << ",Roll Number:" << rollNo << ",Total:" << total << ",Percentage:" << perc;

}

 

int main()

{

    student std[MAX];       //array of objects creation

    int n,loop;

     

    cout << "Enter total number of students: ";

    cin >> n;

     

    for(loop=0;loop< n; loop++){

        cout << "Enter details of student " << loop+1 << ":\n";

        std[loop].getDetails();

    }

     

    cout << endl;

     

    for(loop=0;loop< n; loop++){

        cout << "Details of student " << (loop+1) << ":\n";

        std[loop].putDetails();

    }

     

    return 0;

}