by: H. S. |
last post by:
Hi,
I am trying to compile these set of C++ files and trying out class
inheritence and function pointers. Can anybody shed some light why my
compiler is not compiling them and where I am going...
|
by: hjbortol |
last post by:
Hi!
Is the expression "a >= b" equivalent to "a - b >= 0" in C/C++?
Is this equivalence an IEEE/ANSI rule? Or is this machine/compiler
dependent?
Any references are welcome!
Thanks in...
|
by: gary |
last post by:
Hi,
We all know the below codes are dangerous:
{
int *p = new int;
delete p;
delete p;
}
And we also know the compilers do not delete p if p==NULL.
So why compilers do not "p = NULL"...
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by: sunglo |
last post by:
My doubt comes from trying to understand how thread return values work
(I know, it's off topic here), and I'm wondering about the meaning of
the "void **" parameter that pthread_join expects (I...
|
by: |
last post by:
My hear is dropping out of these linker errors of VC++ .NET. :-(
I try to create a mixed managed/unmanaged .NET dll to be used for my futur
projects, but I always bump in a linker error and no way...
|
by: Michael |
last post by:
Hello dear .Net experts
I have created a Visual C++ class library (.net) project with two classes named Base and Derived wher
Derived inherits from Base. When I add a destructur to base I get the...
|
by: Pardeep Kadian |
last post by:
Hi ,
having as issue , which gives errors like this while linking...
error LNK2019: unresolved external symbol "public:
__thiscall std::ios_base::Init::Init(void)"...
|
by: sharmadeep1980 |
last post by:
Hi All,
I am facing a very unique problem while compling my project in
"Release" build.
The project is building in DEBUG mode but giving linking error on
Release build.
Here is the error:...
|
by: hn.ft.pris |
last post by:
Hi:
I have the following simple program:
#include<iostream>
using namespace std;
int main(int argc, char* argv){
const double L = 1.234;
const int T = static_cast<const int>(L);
int arr;
|
by: Lionel B |
last post by:
I frequently seem to run into the following annoyance regarding template
class specialisation: I have a template class which implements, for a
general template parameter, some basic functionality...
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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: 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...
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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...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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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: 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...
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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,...
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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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