Q. If the programmer does not explicitly provide a destructor, then which of the following creates an empty destructor?

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Q. A __________ is a constructor that either has no parameters, or if it has parameters, all the parameters have default values.

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Q. How many default constructors per class are possible?

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Q. Which of the following statement is correct about destructors?

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Q. Which of the following statement is correct?

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Q. Which of the following implicitly creates a default constructor when the programmer does not explicitly define at least one constructor for a class?

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Q. A destructor takes __________ arguments.

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Q. Destructor calls are made in which order of the corresponding constructor calls?

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Q. Which of the following never requires any arguments?

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Q. A class's __________ is called when an object is destroyed.

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Q. Destructors __________ for automatic objects if the program terminates with a call to function exit or function abort.

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Q. Which of the following statement is correct?

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Q. Which of the following statements are correct?

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Q. How many times a constructor is called in the life-time of an object?

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Q. Which of the following gets called when an object is being created?

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Q. To ensure that every object in the array receives a destructor call, always delete memory allocated as an array with operator __________ .

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Q. Which of the following statement is correct about constructors?

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Q. Which of the following statement is correct whenever an object goes out of scope?

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Q. What happens when we try to compile the class definition in following code snippet?

class Birds {};
class Peacock : protected Birds {};

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Q. Which of the following statement is correct regarding destructor of base class?

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