Cpp Programming 74 – What is correct about the static data member of a class?

Byadmin July 25, 2022August 16, 2022

Question: What is correct about the static data member of a class?

[A]. A static member function can access only static data members of a class.
[B]. A static data member is shared among all the object of the class.[C]. A static data member can be accessed directly from main().
[D]. Both A and B.

Answer: Option D

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Cpp Programming Quiz 241 – Which constructor function is designed to copy objects of the same class type?

Question: Which constructor function is designed to copy objects of the same class type?
[A].
Create constructor
[B].

Object constructor
[C].

Dynamic constructor
[D].

Copy constructor

Answer: Option D

Explanation:

No answer description available for this question.

Read More Cpp Programming Quiz 241 – Which constructor function is designed to copy objects of the same class type?
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Cpp Programming Quiz 24 – Which of the following statement is correct about the program given below?

Question: Which of the following statement is correct about the program given below?

#include int main() { int x = 80; int y& = x; x++; cout << x << " " << --y; return 0; }

[A].The program will print the output 80 80.
[B].The program will print the output 81 80.
[C].The program will print the output 81 81.
[D].It will result in a compile time error.

Answer: Option D

Read More Cpp Programming Quiz 24 – Which of the following statement is correct about the program given below?
Cpp Programming | Functions

Cpp Programming Quiz 183 – Which of the following statement is incorrect?

Question: Which of the following statement is incorrect?

[A]. The default value for an argument can be a global constant.
[B]. The default arguments are given in the function prototype.[C]. Compiler uses the prototype information to build a call, not the function definition.
[D]. The default arguments are given in the function prototype and should be repeated in the function definition.

Answer: Option D

Read More Cpp Programming Quiz 183 – Which of the following statement is incorrect?
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Cpp Programming Quiz 259 – Which of the following statement is correct about destructors?

Question: Which of the following statement is correct about destructors?
[A].
A destructor has void return type.
[B].

A destructor has integer return type.
[C].

A destructor has no return type.
[D].

A destructors return type is always same as that of main().

Answer: Option C

Explanation:

No answer description available for this question.

Read More Cpp Programming Quiz 259 – Which of the following statement is correct about destructors?
Constructors And Destructors | Cpp Programming

Cpp Programming Quiz 247 – Which of the following statements are correct?

Question: Which of the following statements are correct?
[A].
Constructor is always called explicitly.
[B].

Constructor is called either implicitly or explicitly, whereas destructor is always called implicitly.
[C].

Destructor is always called explicitly.
[D].

Constructor and destructor functions are not called at all as they are always inline.

Answer: Option B

Explanation:

No answer description available for this question.

Read More Cpp Programming Quiz 247 – Which of the following statements are correct?
Arrays | C Sharp Programming

If a is an array of 5 integers then which of the following is the correct way to increase its size to 10 elements?

Question: If a is an array of 5 integers then which of the following is the correct way to increase its size to 10 elements?
[A].

int[] a = new int[5];
int[] a = new int[10];
[B].
int[] a = int[5];
int[] a = int[10];
[C].
int[] a = new int[5];
a.Length = 10 ;
[D].
int[] a = new int[5];
a = new int[10];

Answer: Option D

Explanation:

No answer description available for this question.

Read More If a is an array of 5 integers then which of the following is the correct way to increase its size to 10 elements?

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