by: Dmitry D |
last post by:
Hi all,
I'm having problems with declaring a template friend function. It seems like
I've done everything as explained
in C++ FAQ, but still, I'm getting the linker error (unresolved external...
|
by: Sasha |
last post by:
Hi,
I am extending standard IEnumerator, and I was just wondering what is the
best way to make enumarator safe? What do I mean by safe? Detect deletes and
all...
My idea is to have private Guid...
|
by: Victor |
last post by:
Anyone knows how to write a virtual function for operator<< ?
I have a base class and some public derived class from it.
For the derived class, I hope they can use << to output their
different...
|
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: ben |
last post by:
template <typename T>
class A
{
friend class T; // error, but why?
};
|
by: Teddy |
last post by:
Hello all
consider the class Date declaretion below:
class Date {
public:
Date();
Date(int year, int month, int day);
Date(const string&);
int getYear() const;
|
by: zhangzhan |
last post by:
hello.everyone,i am an chinese.i study in shanxi unniversity,as i
like english very much,i also wanr to make friends with a foriger.
.....i really don't kown what i should to say ,as i first came...
|
by: Jim Langston |
last post by:
Short version:
class MyClass
{
friend class MyOtherClass::MySubClass; // Doesn't work
};
class MyOtherClass
{
class MySubClass
{
|
by: Filimon Roukoutakis |
last post by:
Dear all,
I have the following concept
name {
space1 {
class Friend {
};
|
by: tuananh87vn |
last post by:
hi,
I'mm writing script for adding friend to a friend list.i'm using a form including friend_name (text), message (textarea) and below is my code:
if(isset($_POST))
{
...
|
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,...
|
by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
|
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: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
|
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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