Answer / vk

Using explicit keyword in the constructor

Answer / kavitha

If any situation like that the constructor should build the
objects and should not get used for carrying out
conversions, In that situation we are required to use the
explicit keyword with the constructor.

Answer / p.madhupriya

declare the duplicate operator.

Answer / v.senthil kumaran

Declare operator function (dummy) for assignment operator
in the private section of the class.

Answer / anupam deo

Use operator overloading

write a program that a 5 digit number and calculates 2 power that number and prints it.

2 Answers   Vimukti Technologies,

Write a program to reverse a linked list?

8 Answers   Catalytic Software, Satyam,

How do you invoke a base member function from a derived class in which you’ve overridden that function?

0 Answers  

What are the two types of comments, and how do they differ?

0 Answers  

Evaulate: 22%5 a) 2 b) 4 c) 0

0 Answers  

Is swift faster than go?

0 Answers  

Write a Program to find the largest of 4 no using macros.

0 Answers  

C++ program output? Explain output of this program. #include <iostream> using std::cout; using std::cin; int main() {   cout<<cout<<' ';   cout<<cin;   return 0; } It prints some address in hexadecimal. what is it?

1 Answers  

How can a struct in c++ differs from a struct in c?

0 Answers  

How should runtime errors be handled in c++?

0 Answers  

What can I safely assume about the initial values of variables which are not explicitly initialized?

0 Answers  

Should I learn c or c++ or c#?

0 Answers