Question Detail

Constructor is

A class automatically called whenever a new object of this class is created
A class automatically called whenever a new object of this class is destroyed
A function automatically called whenever a new object of this class is created
A function automatically called whenever a new object of this class is destroyed

Answer: Option C

Similar Questions :

1. \r is used for

carriage return
new line
end of the line
vertical tab

Answer: Option A

2. Stack unwinding deals with

deals with polymorphism
deals with inheritance
deals with exception handing
deals with classes

Answer: Option C

3. what is a class in c++

Class in a collection of objects
Class has noting to do with object
It just have declaration of few variables
None of above

Answer: Option A

4. Meaning of deed copy is

A deep copy creates a copy of the dynamically allocated objects too
A deep copy just copies the values of the data as they are
A deep copy creates a copy of the statically allocated objects too
Both A and C

Answer: Option A

5. What is polymorphism

Ability to take more than one form
Ability to destroy destructor
Ability to create constructor
None of above

Answer: Option A

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