by: Gernot Frisch |
last post by:
I want to have a class that provides 2 methods with the same name
(do1, do2) that cann be called from a function (Fkt) but Fkt does not
know/care about it's type.
class base
{
public:...
|
by: santosh |
last post by:
Hello,
I was going through the Marshal Cline's C++ FAQ-Lite.
I have a doubt regarding section 33.10.
Here he is declaring a pure virtual destructor in the base class.
And again defining...
|
by: kish_nand |
last post by:
Could someone please explain me the concept behind virtual functions
and vtables. I am little confused about this. Please refer to the
following code and tell me how many virtual tables would be...
|
by: Heiner |
last post by:
#include <stdio.h>
class A
{
public:
virtual A & operator= (const A &);
virtual void test(const A &);
};
class B : public A
|
by: Riaan |
last post by:
Hi Everybody,
I created an abstract class containing all my pure virtual functions. I
derived a new class from this and implemented all the functions needed.
Every time I compile, I get the...
|
by: sudhir |
last post by:
I defined a pure virtual function like
virtual void sum()=0; <--- pure virtual function
but If I defined a virtual function in a base class in case of
multilevel inheritance for the base...
|
by: Kuku |
last post by:
What is the difference between a reference and a pointer?
|
by: toton |
last post by:
Hi,
I want a few of my class to overload from a base class, where the
base class contains common functionality. This is to avoid repetition
of code, and may be reducing amount of code in binary,...
|
by: BWIGLEY |
last post by:
I have an object (dsply_stuff), which inherits msg_lin and has a
variable count. I want to be able to access count from functions
within msg_lin, How would I do this? I thought putting 'virtual...
|
by: macracan |
last post by:
It has been discussed before, but I still can't find a solution and I
have a need. So here goes:
The problem:
I'm writing a something to handle messages from XWindows. The idea is
to have...
|
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: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
|
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: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
|
by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing,...
|
by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new...
|
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