1. Which of the following statement is correct about the program given below? #include<iostream.h> class IndiabixSample { private: int AdditionOne(int x, int y = 1) { return x y; } public: int AdditionTwo(int x, int y = 1) { return x / y; } }; int main() { IndiabixSample objBix; cout<<objBix.AdditionOne(4, 8)<<" "; cout<<objBix.AdditionTwo(8, 8); return 0; }