Write a C++ program using class to overload the operator unary decrement -- for an integer number.

#include<iostream.h>
#include<conio.h>
class Float
{
float a;
public:
void accept()
{
cout<<"\n\nEnter the float number : ";
cin>>a;
}
Float operator--();
void disp()
{
cout<<"\n\nDecremented float number is : "<<a;
}
};

Float Float::operator--()
{
a--;
return *this;
}

int main()
{
clrscr();
Float a1;
a1.accept();
a1--;
a1.disp();
getch();
return 0;
}