OOPs Concepts on C++ related Questions and Answers

Question :   Which of the following is the correct way of declaring a function as constant? 1. const int ShowData(void) { /* statements */ } 2. int const ShowData(void) { /* statements */ } 3. int ShowData(void) const { /* statements */ } 4. Both A and B Answer :   3 - int ShowData(void) const { /* statements */ }