Write a
C++ program to create a class Integer. Write necessary member functions to overload the operator unary pre
and post increment '++' for an integer number. */
#include<iostream.h>
#include<conio.h>
class Integer
{
int a;
public:
void accept();
void show();
void operator++();
};
void Integer::accept()
{
cout<<"\nEnter a Number:";
cin>>a;
}
void Integer::show()
{
cout<<"\nEntered number is:"<<a;
}
void Integer::operator++()
{
int temp;
temp=a;
cout<<"\nPre increment of the given number
is:"<<++temp;
cout<<"\nPost increment of the given number is:"<<a++;
}
int main()
{
clrscr();
Integer i;
i.accept();
i.show();
i.operator++();
getch();
return 0;
}
