by: Terence |
last post by:
I need some clarification with pointer arithmetics on void *.
Example 1:
========
char s;
char *ptr = s;
ptr += 1;
// I assume ptr is increased by 1 byte, pointing to the 2nd element in the...
|
by: Milan Čermák |
last post by:
Hi all,
I'm about to write an arithmetics object library. It should contain
classes like ShortInteger (for 32-bit longs), Double and Float as
standard numeric type wrappers and LongInteger (really...
|
by: Jonas Ernst |
last post by:
Hi,
Can somebody give me some hints how to do a line interpolation without using
floating point arithemtics?
The function shall do a linear interpolation between 2 points (line interp?)
and...
|
by: Rein Anders Apeland |
last post by:
Hi all,
We are developing a PoS application for Linux and are in need of a LGPL'ed
og other 'free'-licensed library
that can do exact decimal arithmetics for us.
It should be similar or...
|
by: Sisyphus |
last post by:
Hi,
I have some software that does the following (in an attempt to determine
whether the double x, can be represented just as accurately by a float):
void test_it(double x) {
float y = x;...
|
by: Rene |
last post by:
The following code:
float someFloat = 0;
for(int x = 1; x <= 10; x++)
{
someFloat += .1F;
Console.WriteLine(someFloat.ToString());
}
|
by: Marc Pelletier |
last post by:
Hello,
I am having trouble implementing the following callback:
CNCSError CECWCompressor::WriteReadLine(UINT32 nNextLine, void
**ppInputArray)
where ppInputArray is a 3 by x array. The...
|
by: ehabaziz2001 |
last post by:
That program does not yield and respond correctly espcially for the
pointers (*f),(*i)
in
print_divide_meter_into(&meter,&yds,&ft,&ins);
/*--------------pnt02own.c------------
---1 inch = 2.51...
|
by: avsrk |
last post by:
Hello Folks ,
General C data types question , more geared up towards embedded folks .
I have a positive float quantity with a fractional part (one decimal
point) which occupies
4 bytes ....
|
by: Jacek Dziedzic |
last post by:
Hi!
I'm trying to squeeze a few clock cycles from a tight
loop that profiling shows to be a bottleneck in my program.
I'm at a point where the only thing that matters is
execution speed, not...
|
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: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
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: 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: 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...
|
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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