Object Oriented Programming - C++

Basic Console program using Visual Studio

A program to input Student numbers and Student names and to display them at the end.

"student.h" Header file

class student

{

private:

int stdNo;

char stdName[20];

public:

void setStdNo(int pNo);

void setStdName(char pName[]);

void printDetails();

};

"student.cpp" file (where methods are defined)

#include "student.h"

#include <cstring>

#include <iostream>

using namespace std;

void student::setStdNo(int pNo)

{

stdNo=pNo;

}

void student::setStdName(char pName[])

{

strcpy(stdName,pName);

}

void student::printDetails()

{

cout<<"Student ID is "<< stdNo<<endl;

cout<<"Student Name is "<<stdName<<endl;

}

The main program

#include "stdafx.h"

#include "student.h"

#include <iostream>

using namespace std;

int _tmain(int argc, _TCHAR* argv[])

{

int std;

char name[20];

char cont;

student StudArr[20]; //Array of 20 objects from student class. Therefore the maximum number of records that can be inputted accurately is 20. This value can be changed as required.

int i=0;

do

{

cout<<"Enter the student number: ";

cin>>std;

StudArr[i].setStdNo(std);

cout<<"Enter the student name: ";

cin>>name;

StudArr[i].setStdName(name);

i++;

cout<<"Do you want to continue?(y/n) ";

cin>>cont;

if(cont!='y'&&cont!='n')

{

do

{

cout<<"Invalid input!"<<endl;

cout<<"Do you want to continue?(y/n) ";

cin>>cont;

}

while (cont!='n'&&cont!='y');

}

}

while(cont!='n' && cont=='y');

for(int j=0;j<i;j++)

{

StudArr[j].printDetails();

}

char ch;

cin>>ch;

return 0;

}