Arrays as data members of Class.

To write a C++ program to implement classes with arrays as data members.

Algorithm:

Step 1: Start the program.

Step 2: Create a class student which contains primitive data members and constant data members.

Step 3: Create the object for the class to access the member function.

Step 4: Call the appropriate member function and display the result.

Step 5: Stop the program.

Program Code:

#include<iostream.h>

#include<conio.h>

class student

{

int rno;

char name[10];

int marks[3];

int total;

float avg;

const float no;

public:

void get()

{

cout<<"Enter the name:";

cin>>name;

cout<<"Enter the Roll no:";

cin>>rno;

cout<<"Enter three subject marks:";

for(int i=0;i<3;i++)

{

cin>>marks[i];

}

void display()

{

cout<<"\nName:"<<name;

cout<<"\nRoll No:"<<rno;

cout<<"\n Marks:";

for(int i=0;i<3;i++)

{

cout<<marks[i]<<"\t";

total+=marks[i];

}

cout<<"\nTotal:"<<total;

cout<<"\nAverage:"<<total/no ;

}

};

void main()

{

student s;

clrscr();

s.get();

s.display();

getch();

}

Output:

Enter the name:

Ram

Enter the Roll No:

17

Enter three subject marks:

89 68 88

Name:Ram

Roll No:17

Marks:89 68 88

Total:245

Average:81.666664