Read OnLine Cpp Program Example



9 - CLASS
PRAC 1 PRAC 2

// classes example
#include <iostream.h>
#include <conio.h>
class demo
{
public : void add()
{
int a,b,ans;
a=5;
b=6;
ans=a+b;
cout<<"Add="<<ans;
}
};
void main()
{
clrscr();
demo d1;
d1.add();
getch();
}
---- OUTPUT -----
area: 12

// classes example
#include<iostream.h>
#include<conio.h>
class demo
{
public : void add()
{
int a,b,ans;
a=5;
b=6;
ans=a+b;
cout<<"Add="<<ans;
}
public : void sub()
{
int a,b,ans;
a=5;
b=6;
ans=a-b;
cout<<"\n Sub="<<ans;
}
};
void main()
{
clrscr();
demo d1,d2;
d1.add();
d2.sub();
getch();
}
---- OUTPUT -----
Add= 11
Sub= -1

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