Question

What are the examples of data value/ R-value and location value /L- value in java???

Answer 1

__________________  example _____________________



=============  >>>>>>>>>>>>>>>>>



                                                           =  shows several different kinds of values and values




______________________________________


answer 



==========





---------------------





class number


 {


 public: number


(int i = 0) : value(i)


{}



   operator int( )


 const


 { return value; }




    number& operator=(const number& n);



  private: int value; }; number operator+(const number& x, const number& y);



    int main( ) { number a[10], b(42); number* p; a; // lvalue a[0]; // lvalue &a[0]; // rvalue *a; // lvalue p; // lvalue *p; //



lvalue 10;



          // rvalue number(10);



 // rvalue a[0] + b; // rvalue b = a[0]; // lvalue



  }