Interested to Buy Any Domain ? << Click Here >> for more details...
In a class only declaration of the function is there but
defintion is not there then what is that function?
- 5 Answers
- 9273 Views
- Hughes, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / santhi
abstract functions
if u specify any function as abstract,there itself in it's
home class u can't find solution,u have to define those
function in the later derived classes through inheritance.
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / manju
In a class only declaration of function is there but
definition is not there then such functions are called as
abstract functions.
| Is This Answer Correct ? | 3 Yes | 1 No |
Answer / bharat
If a function does't have definition is a pure virtual
function . The class which have the pure virtual function is
called as Abstract Class or Interface.
| Is This Answer Correct ? | 2 Yes | 2 No |
Answer / sahasra
We can call it as the interface also in case of java,where
the interface contains only definiton where as
implementation is in other classes which are implemented
this interface
| Is This Answer Correct ? | 0 Yes | 0 No |
What are single and multiple inheritances in c++?
how to access grid view row?
What are the four main data types?
What relational operators if statements in c++?
What are the 3 levels of programming languages?
What is the best way to declare and define global variables?
How do you sort a sort function in c++ to sort in descending order?
Should the this pointer can be used in the constructor?
What are c++ templates used for?
Why we use #include conio h in c++?
What is main function in c++ with example?
Can you use the function fprintf() to display the output on the screen?
STL 
