What is a scope resolution operator?
Answers were Sorted based on User's Feedback
Answer / vikram
scope resolution operator(::) is used to define member
functions outside the class,that is we are defining the
member functions explicitly.
Scope resolution operator is also used to access the
globally declared variables.
for example,
#include<iostream.h>
int a=20;
main()
{
int a=10;
cout<<a<<endl<<::a;
}
here,the output will be:
10
20
thnx
| Is This Answer Correct ? | 38 Yes | 6 No |
Answer / pankaj
A scope resolution operator (::), can be used to define the
member functions of a class outside the class.
It shows the scope resolution operator untangling a mess
made by using the same names for different kinds of entities
base class overridden member function using the scope
resolution operator (: :)
| Is This Answer Correct ? | 25 Yes | 10 No |
Answer / khadeer.k
when a function is declared inside the class, it can be
used or imlemented with the operator called scope
resolution operator with a :: symbol.
| Is This Answer Correct ? | 24 Yes | 16 No |
Answer / amrut kanthavadiya
when overriden arrives at that time scope resolution use
for seperate out overridden properties or Method.
Scope resolution use for access function or properities out
side from the class.
| Is This Answer Correct ? | 7 Yes | 3 No |
Answer / bhagavathi chouhan
:: it is the symbol of scope resolution operator it is
define in the class
| Is This Answer Correct ? | 15 Yes | 16 No |
What is class and object with example?
What are the types of abstraction?
what is difference between thread and programme.
Please send ford technologies placement paper 2 my mail id
What is polymorphism and its types?
In which Scenario you will go for Interface or Abstract Class?
1 Answers InfoAxon Technologies,
What are the benefits of interface?
Difference between new operator and operator new
what is opps?why it is use in programming language?
What is a friend function & its advantage?
We have a scale and 7 balls. 1 ball is heavier than all the rest. How to determine the heaviest ball with only 3 possible weighing attempts?
What are virtual functions?