Explore topic-wise MCQs in Testing Subject.

This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.

1.	What is the return type of destructor?
A.	int
B.	void
C.	float
D.	none of the mentioned
Answer» E.

Discussion

2.	Operator used to free the memory when memory is allocated?
A.	new
B.	free
C.	delete
D.	none of the mentioned
Answer» D. none of the mentioned

Discussion

3.	The method called by clients of a class to explicitly release any resources like network, connection, open files etc. When the object is no longer required?
A.	Finalize()
B.	End()
C.	Dispose()
D.	Close()
Answer» D. Close()

Discussion

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Explore topic-wise MCQs in Testing Subject.

What is the return type of destructor?

Operator used to free the memory when memory is allocated?

The method called by clients of a class to explicitly release any resources like network, connection, open files etc. When the object is no longer required?