1 Unary Operator Overloading

    #include<iostream>;
    using namespace std;

    class UO {

        public:
        const int number;//10
        //Assigen
        UO(int num):number(num) {
            //number = num;
        }

        UO operator  +() {

        //UO result(0);

        //result.number = number - 1;//
        //return result;

        return UO(number - 1);
    }

    UO Sabir() {
        return UO(number - 1);
    }


    };



    int main() {


        UO A_obj(10);//10

        //UO Output = +A_obj;//9
        UO Output = A_obj.Sabir();//9
// cout << "Output=" << Output.number<<endl;
        cout << "Output=" << Output.number << endl;
        cout << "A_obj=" << A_obj.number<<endl;

    }