by: M Welinder |
last post by:
The title more or less says it all: in C99, is the value of
INT_MIN % -1
well defined (when performed as signed integers) under the assumption of
two-complement representation.
Note, that...
|
by: Jordan Abel |
last post by:
Say int is a 16-bit twos-complement type.
Is the expression (-32768) actually negative? Or is it the unsigned
int literal 32768 with the unary minus operator applied to it, resulting
in the...
|
by: wij |
last post by:
Hi:
What is the protable way to negate an arithmetic integer?
template<typename T>
T negate(T t) {
return -t; // <-- problem
}
On my Intel machines, taking negation like the above is...
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by: shilpi.rustagi |
last post by:
hi again..
i have a basic regular expression problem.
we can negate a single charecter like this .
but i want to negate a whole group e.g (<\tag>)
hw can i do that
can anyone help on it.
...
|
by: p_cricket_guy |
last post by:
Please see this test program:
1 #include <stdio.h>
2 #include <stdlib.h>
3 #include <limits.h>
4
5 int main (void)
6 {
7 int y = -2147483648;
8 int x = INT_MIN;
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by: Mike |
last post by:
I' d like to list all inactive clients.
Inactive client is a client who hasn't had invoice for 2 months.
I use INNER JOIN to join invoice view (vwDok4FSFZGrid) and clients
addresses table...
|
by: Summercool |
last post by:
somebody who is a regular expression guru... how do you negate a word
and grep for all words that is
tire
but not
snow tire
or
|
by: viza |
last post by:
Hi all
int i= INT_MIN;
unsigned int u= -i;
Is u guaranteed to have the absolute value of INT_MIN?
Why it might not: -i has type (int), and -INT_MIN might be more than
INT_MAX.
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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...
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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:
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: 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: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...
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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,...
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