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

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Write a c++ program using class to overload the operator unary decrement -- for an integer number. #include<conio.h> #include<iostream.h> class decrement { public:int no; public:void getdata()        {        cout<<"\n Enter the number:-";        cin>>no;        }        void operator --()        {        no=no-1;        }        void display()        {        cout<<"\n The number after decrement is:-"<<no;        } }; int main() { decrement i; clrscr(); i.getdata(); --i; i.display(); getch(); return 0; } ================================================== OUTPUT Enter the number:-6 T...
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Write a c++ program using class to overload the operator unary increment ++ for an integer number.

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Write a c++ program using class to overload the operator unary increment ++ for an integer number. #include<conio.h> #include<iostream.h> class increment { public:int no; public:void getdata()        {        cout<<"\n Enter the number:-";        cin>>no;        }        void operator ++()        {        no=no+1;        }        void display()        {        cout<<"\n The number after increment is:-"<<no;        } }; int main() { increment i; clrscr(); i.getdata(); ++i; i.display(); getch(); return 0; } ========================================= OUTPUT Enter the number:-2 The number after...
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