MCQOPTIONS
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MCQOPTIONS
This section includes 2 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. |
If all the classes used parameterized constructors and no default constructor then ___________ |
| A. | The object of lower level classes can t be created |
| B. | Object of lower level classes must call parent class constructors explicitly |
| C. | Object of lower level classes must define all the default constructors |
| D. | Only object of first class can be created, which is first parent |
| Answer» C. Object of lower level classes must define all the default constructors | |
| 2. |
What is the minimum number of levels for a implementing multilevel inheritance? |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» D. 4 | |