MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Object Oriented Programming Using C++ knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
When both the const and non-const version of functions are required? |
| A. | Return value have to be different in const |
| B. | Return value have to be same in const |
| C. | Return values have to be ignored |
| D. | Return values have to be suppressed |
| Answer» B. Return value have to be same in const | |
| 2. |
Which is the correct condition on const member functions? |
| A. | Const member functions can t call non-const member functions |
| B. | Const member functions can t call any other function |
| C. | Const member functions can call only the functions which are neither const nor non-const |
| D. | Const member functions can call only data members of call not member functions |
| Answer» B. Const member functions can t call any other function | |
| 3. |
What are the constant member functions? |
| A. | Functions which doesn t change value of calling object |
| B. | Functions which doesn t change value of any object inside definition |
| C. | Functions which doesn t allow modification of any object of class |
| D. | Functions which doesn t allow modification of argument objects |
| Answer» B. Functions which doesn t change value of any object inside definition | |