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by: Adrian Parker |
last post by:
I'm using the code below in my project. When I print all of these fixed
length string variables, one per line, they strings in questions do not
properly pad with 0s. strQuantity prints as " 4". Six spaces than the
value of intQuantity. This is correct.
But all the others end up being string objects of only 6 characters long
(with the exception of strTotal). The left most positions of the string
object are being padded with one...
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by: Abe Simpson |
last post by:
Hello all,
The application I am working on must never output numbers in a
floating-point format, that is, something like
2e-002
is a big no-no. At the same time, it must output numbers in a compact way,
that is, it should only output significant digits, and only output a decimal
point if there are digits following it.
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by: Roger Leigh |
last post by:
Hello,
I'm writing a fixed-precision floating point class, based on the ideas
in the example fixed_pt class in the "Practical C++ Programming" book
by Steve Oualline (O' Reilly). This uses a long int to store the
value, and the precision (number of decimal points) is variable (it's
a templated class):
template <size_t _decimal_places = 4>
class FixedFloat {
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by: Christel |
last post by:
I am doing calculations on numbers and then I want to display them in a datagrid that always has 2 decimal places. I am doing something like
Dim Size As Decimal
Dim Space As Decimal
...
...
...
Size = Decimal.Round(Size, 2)
Space = Decimal.Round(Space, 2)
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by: Mike MacSween |
last post by:
This looks like a bug to me.
I have an expression on a report:
=Format(Sum((**)*(/)),"0.00")
Score is byte
PercentOfGrade is double
PropDegree is single
ModuleCats is byte
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by: August Derleth |
last post by:
Cause I made such a hash of my first attempt, and in an effort to provide
PORTABLE code to solve the problem, I submit this solution to convert to
and from BCD values stored in longs. This should work just as well for
ints and (in theory) chars and, indeed, any integral type. If it doesn't,
suggest ways to improve it, even at a significant speed/code size penalty.
#include <math.h>
long bcd(long decimal)
{
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by: pout |
last post by:
What are the purposes of fixed-point? When should it be used?
I read:
#define Int2Fixed(x) (((long)(short)x) << 16)
and the fixed-point in 16.16 format. Does the 16 in the MACRO refer to
integer or decimal part? For example, if in 8.24, should the macro be:
#define Int2Fixed(x) (((long)(short)x) << 24)?
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by: Xavier Wargny |
last post by:
Hi all and each!
Since july, I'm working with dot NET technology. Confident with brand
new tools it gave, I decided to use that new decimal type (related
with the Database type...). After many 'plantages' (critical stops?)
in the communication between my Calculation serveur and my Interface
server, I discovered a problem with the serialization of decimals,
because some values I use are below the Critical Number 0.0001m (I
should blame...
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by: Rob Clewley |
last post by:
Dear Pythonistas,
How many times have we seen posts recently along the lines of "why is
it that 0.1 appears as 0.10000000000000001 in python?" that lead to
posters being sent to the definition of the IEEE 754 standard and the
decimal.py module? I am teaching an introductory numerical analysis
class this fall, and I realized that the best way to teach this stuff
is to be able to play with the representations directly, in particular
to be...
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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 effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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 Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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