by: Jon |
last post by:
Hello all,
I'm certain this question has been asked before; I was unsure what
terms to search for within the newsgroup archive to find the proper
answer I wanted. Hopefully someone can point me...
|
by: Oystein Haare |
last post by:
Is it best to declare class member objects as pointers or not pointers?
class A {
public:
A(int i);
//....
};
|
by: Bhan |
last post by:
Using Ptr of derived class to point to base class and viceversa
class base
{
....
}
class derived : public base
{
....
}
|
by: FefeOxy |
last post by:
Hi,
>
I'm having a debug assertion error within the file dbgdel.cpp with the
expression:
_BLOCK_TYPE_IS_VALID(pHead->nBlockUse)
I traced the origin of the error and it happened as I tried to...
|
by: Bilgehan.Balban |
last post by:
Hi,
How do I declare an array of function pointers and assign each element
of the array with public member functions of a class?
Is it possible that the array is not a member of the class?
...
|
by: Joe Van Dyk |
last post by:
Is there some rule of thumb about when to use pointers to an object and
when to use a reference* to an object when a class needs to have objects
as data members?
Example:
class A
{
B* b_ptr;...
|
by: Gert Van den Eynde |
last post by:
Hi all,
It's probably trivial but I can't figure it out... I have a templated class
template <typename T, typename uclass A
I wish to fill a vector with pointers to objects of class A. I...
|
by: Bushido Hacks |
last post by:
A private utility function using a function pointer sounds ideal to
me. I want to simpify writing the same set of loops. While there are
a few functions that can't use it, setting and modifying...
|
by: Juha Nieminen |
last post by:
I'm sure this is not a new idea, but I have never heard about it
before. I'm wondering if this could work:
Assume that you have a common base class and a bunch of classes
derived from it, and...
|
by: John Doe |
last post by:
Hi,
I wrote a small class to enumerate available networks on a smartphone :
class CNetwork
{
public:
CNetwork() {};
CNetwork(CString& netName, GUID netguid):
_netname(netName),...
|
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:
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: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
|
by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
|
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: 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,...
|
