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by: Peter Warder |
last post by:
I'm still struggling with these conversions! The wider code is working well
but I can't get the compiler to accept my attempts at converting Integers
(back) into Strings.
What's the trick?
TIA
Peter / London
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by: Alex Neumann |
last post by:
Hi,
I need a function which converts an string to an integer.
Currently I have this:
bool string2int(char* digit, int& result)
{
result = 0;
if (!(*digit >= '0' && *digit <='9'))
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by: John |
last post by:
Hi
I would like to convert a number to string but with a preceding zero if the
number is less than 10.
How can I accomplish this?
Thanks
Regards
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by: coinjo |
last post by:
Is there any function to determine the length of an integer string?
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by: Kevin S Gallagher |
last post by:
I found this code (pretty sure it was from a MVP) for converting a string
variable to a form object which works fine within a form. Take the code and
place it into a code module and it fails on the second line in regards to
Me.GetType.... any idea how to get this to work outside of a form?
Dim strClass As String =
Reflection.Assembly.GetExecutingAssembly.GetName.Name & ".frmChildOne"
Dim tyOfStringVariable As Type =...
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by: Stile213 |
last post by:
What's the easiest way to input an integer string using the cin function? The string will be single digits and from 1 to 5 elements long.
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by: rrp83 |
last post by:
Hi All
Can anyone fwd me the code for converting a string to bytes similar to the GetBytes function in C# and viceversa??
Regards,
RRP83
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by: CoreyWhite |
last post by:
Problem:
You have numbers in string format, but you need to convert them to a
numeric type, such as an int or float.
Solution:
You can do this with the standard library functions. The functions
strtol, strtod, and strtoul, defined in <cstdlib>, convert a null-
terminated character string to a long int, double, or unsigned long.
You can use them to convert numeric strings of any base to a numeric
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by: Pierre Quentel |
last post by:
Hi,
I would like to know if there is a module that converts a string to a
value of the "most probable type" ; for instance :
- if the string is "abcd" the value is the same string "abcd"
- string "123" : value = the integer 123
- string "-1.23" (or "-1,23" if the locale for decimals is ,) : value
= the float -1.23
- string "2008/03/06" (the format is also locale-dependant) : value =
datetime.date(2008,03,06)
|
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, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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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: 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, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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 tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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: 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 protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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
|
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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