by: Bryan Parkoff |
last post by:
I create one 32 Bits variable and four pointer variables. Four pointer
variables link or point to one 32 Bits variable. Each pointer variable is 8
Bits. Look at my example below.
unsigned int...
|
by: Asfand Yar Qazi |
last post by:
Hi,
Could anyone explain to me why this works? I can't figure out
the wonky const syntax!
class Surface
{
...
protected:
|
by: Steven T. Hatton |
last post by:
I mistakenly set this to the comp.std.c++ a few days back. I don't believe
it passed the moderator's veto - and I did not expect or desire anything
different. But the question remains:
ISO/IEC...
|
by: Roman Werpachowski |
last post by:
I can't understand this:
double * x = new double;
const double * p = x;
delete p;
works. Why am I allowed to delete a const pointer? On the same note:
why am I allowed to do this:
class...
|
by: dis_is_eagle |
last post by:
Hi.I have a question on the following statement.
char* a="hello";
The question is where "hello" gets stored.Is it in some static area
,stack or heap.I have observed that attempting to modify...
|
by: Luca |
last post by:
I have 2 questions:
1. Which one is the best: Returning member variables of the class by const
ref or returning by pointer?
e.g.:
Employee* GetEmployee() const;
Employee& ...
|
by: Glen Dayton |
last post by:
While looking at some old code I ran across a snippet that
increments a pointer to access different members of a structure:
....
struct Badness {
std::string m_begin;
std::string m_param1;...
|
by: lovecreatesbea... |
last post by:
Gcc only gives out a warning: `assignment discards qualifiers from
pointer target type' against code such as following:
$ type a.c
int main(void)
{
const char *pc;
char *p = pc;
|
by: Andrea Taverna (Tavs) |
last post by:
Subject: Initialization of a const matrix implemented as pointer-to-pointer
Hello everyone.
I've got the following matrix definition in a source file
static const char **a;
I need it to...
|
by: ricardopf |
last post by:
Hello all,
I'm facing some problems to compile a new module for Linux Ubuntu 8.04, kernel version 2.6. Above are two pieces of code related to the problem.
linux/netfilter.h
//begin...
|
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: 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: 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: 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,...
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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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