by: Samee Zahur |
last post by:
Question: How do friend functions and static member functions differ in
terms of functionality? I mean, neither necessarily needs an object of
the class to be created before they are called and...
|
by: Jesper |
last post by:
I need to grant a class access to protected fields of
another class in the way its possible in C++ with the
friend keyword. However I would like to keep the class
protected towards other class...
|
by: Paul Cheetham |
last post by:
Hi,
I am writing an application with a large number of various classes, and
I want some of them to have Friend access to protected members of other
classes.
i.e. I want class A to have access...
|
by: hsharsha |
last post by:
Consider the below code:
int main(void)
{
class inner
{};
friend class inner; /* what does this signify???? */
return 0;
}
|
by: vermarajeev |
last post by:
Hi,
I have a simple question to ask.
I was just trying some sample program using friend function.
The program goes like this
#include<iostream>
using namespace std;
class B;
|
by: Steven T. Hatton |
last post by:
This note appears in the discussion of name hiding and uniqueness:
§3.3 #4
This note is item #6 in the discussion of "Point of declaration"
§3.3.1 #6
What exactly do these statements mean?...
|
by: Jess |
last post by:
Hello,
I am trying to define a friend function for my class as follows:
#include<iostream>
using namespace std;
class B;
|
by: Amit Gupta |
last post by:
How do I do it (either by friend or by any other hack).
I have three class, I am just writing derivation below:
class A{}
class B{}
class C : public class B{}
class D: public class B ()
|
by: subramanian100in |
last post by:
Stroustrup, in his book TC++PL 3rd Edition, in page 16, under the
section '1.8 Advice' has mentioned the following:
Don't use global data(use members)
Don't use global functions
Don't use...
|
by: Immortal_Nephi |
last post by:
I want to show you an example how two classes can have relationship
instead of an inheritance. The inheritance is not an option if you
want to define two classes.
The relationship between two...
|
by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
|
by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
|
by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
|
by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
|
by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
|
by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
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