Interested to Buy Any Domain ? << Click Here >> for more details...
what is static function
- 2 Answers
- 7407 Views
- Patni, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / anil bisht
Static member functions have a class scope and they do not
have access to the 'this' pointer of the class. When a
member is declared as static, a static member of class, it
has only one data for the entire class even though there are
many objects created for the class. The main usage of static
function is when the programmer wants to have a function
which is accessible even when the class is not instantiated.
| Is This Answer Correct ? | 19 Yes | 0 No |
Answer / aavesh yadav
Static functions are functions which can access only static
variables and local variables.It can be called by class
name bcoz it is specific for a class in which it is
defined,not for any specific object of that class.It can
not be inherited also.
| Is This Answer Correct ? | 7 Yes | 4 No |
Write some differences between an external iterator and an internal iterator? Describe the advantage of an external iterator.
what is c++
What function initalizes variables in a class: a) Destructor b) Constitutor c) Constructor
If a round rectangle has straight edges and rounded corners, your roundrect class inherits both from rectangle and from circle, and they in turn both inherit from shape, how many shapes are created when you create a roundrect?
Why is c++ called oops?
If we want that any wildcard characters in the command line arguments should be appropriately expanded, are we required to make any special provision? If yes, which?
What is an undefined reference/unresolved external symbol error and how do I fix it?
What and all can a compiler provides by default?
What's the best free c++ profiler for windows?
What is the difference between a reference and a pointer?
class X { public: int x; static void f(int z); }; void X::f(int y) {x=y;} What is the error in the sample code above? a) The class X does not have any protected members. b) The static member function f() accesses the non-static z. c) The static member function f() accesses the non-static x. d) The member function f() must return a value. e) The class X does not have any private members.
Why is "using namespace std;" considered bad practice?
STL 
