by: Andrey |
last post by:
What does the standard say about zero-initializing of static
structures/classes, specifically: is it guaranteed by the standard
that the alignment fillers between the members will also be...
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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...
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by: matthias_k |
last post by:
Hi,
I am currently implementing a solver for linear optimization problems
using the revised simplex method and I stumbled accross some strange
behavior regarding the treatment of the number 0....
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by: Andreas Prilop |
last post by:
Jukka reports on
http://www.cs.tut.fi/~jkorpela/chars/spaces.html
that Internet Explorer 6 fails on the "zero width space" U+200B
Is this observation still valid? For which versions of MS...
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by: Gary Carson |
last post by:
Can anyone tell why the query below would throw a divide-by-zero
error? The only reason I can see for the error happening would be if
SUM() came out to be zero, but this never happens with the...
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by: I wish |
last post by:
#include <string.h>
int a;
memset( a, 0, sizeof(a) );
Does that guarantee all bits zero?
--
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by: Ajai Jose |
last post by:
Hi ,
I work on an ARM processor based embedded system. Code is mainly in
C language. The project has a huge source base. We are supposed to
optimise it. Most datastructures are declared as static...
|
by: H.S. |
last post by:
Hello,
I am trying out a few methods with which to test of a given number is
practically zero. as an example, does the following test correctly if a
given number is zero within machine...
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by: Hallvard B Furuseth |
last post by:
As far as I can tell, (x & -1) is nonzero if the integer x is
negative zero. So for signed types, x == 0 does not guarantee
(x & foo) == 0. Is that right? (Not that I expect to ever
encounter a...
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by: lawrence k |
last post by:
I've got a function that starts off like this:
function alphabeticalListOfAlbumsByLetter($whichLetter="a") {
}
I pass in the letters (a, b, c, d, etc) and the numbers (0, 1, 2, 3,
4,...
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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: 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...
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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...
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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...
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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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