Computer Science - Object Oriented Programming Using C++ - Discussion
Discussion :: Object Oriented Programming Using C++ - Section 2 (Q.No.9)
| 9. |
When you create a derived class and instantiate an object _____ |
| [A]. |
the parent class object must be constructed first | | [B]. |
the child class object must be constructed first | | [C]. |
the parent class object must not be constructed | | [D]. |
the child class object must not be constructed |
Answer: Option A
Explanation:
No answer description available for this question.
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Madhuri Kumawat said:
(Jun 18, 2014)
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| Its wrong. We don't create object of parent class, because parent class is called using child class object. Option B is correct. |
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Ayaz said:
(Jun 17, 2015)
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| Yes parent class will called automatically when child class object is created. |
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Varu said:
(Mar 7, 2016)
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| Only child class object will be created. |
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Himani said:
(May 26, 2017)
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| I think the answer is B. |
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Mzr Rao said:
(Dec 30, 2017)
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| Here is not about calling. Question is about object construction, so first object will be construct of parent class and then child class. |
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Saba said:
(Apr 14, 2020)
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Here is not about calling. Question is about object construction, so first object will be construct of parent class and then child class.
When you create a derived class and instantiate an object the parent class object must be constructed first. |
