Question Detail

How to define a destructor

X~() {}
X() {}~
X() ~{}
~X() {}

Answer: Option D

Similar Questions :

1. What is the value of sizeof(char)

1
2
4
8

Answer: Option A

2. Default constructor has how many arguments

1
2
3
0

Answer: Option D

3. If value has not type, then the pointer pointing to this value will be known as

Empty pointer
Null pointer
Void pointer
None of above

Answer: Option C

4. Which of the following type of class allows only one object of it to be created

Virtual class
Abstract class
Singleton class
Friend class

Answer: Option C

5. How we mark the end of c++ statement

;
:
>>
<<

Answer: Option A

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