What are "pure virtual" functions?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More C++ Interview Questions

Declare a pointer to a function that takes a char pointer as argument and returns a void pointer.

0 Answers   Alter,


What are Agilent PRECOMPILERS?

0 Answers   Agilent,


Explain the operator overloading feature in C++ ?

0 Answers  


Identify the errors in the following program. #include <iostream> using namespace std; void main() { int i=5; while(i) { switch(i) { default: case 4: case 5: break; case 1: continue; case 2: case 3: break; } i-; } }

1 Answers  


Write a C++ Program to Find whether given Number is Odd or Even.

1 Answers  






Define type casting in C++.

0 Answers   Amdocs,


Explain the difference between method overriding and method overloading in C++?

0 Answers   Accenture,


Explain function prototypes in C++.

0 Answers   Aricent,


What is a virtual base class?

6 Answers   Fidelity, Siemens,


How to convert integer to string in C++

0 Answers  


Factory Method C++ – How to delete pointers returned by it

0 Answers  


Write a program to read the values a, b and c and display x, where x=a/b–c. Test the program for the following values: (a) a = 250, b = 85, c = 25 (b) a = 300, b = 70, c = 70

1 Answers  


Categories