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by: Golf Nut |
last post by:
I am finding that altering and affecting values in elements in
multidimensional arrays is a huge pain in the ass. I cannot seem to find a
consistent way to assign values to arrays. Foreach would clearly be the most
efficient way to do it, but it only works on a copy of the original array
and not the original (which is counter intuitive in my...
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by: Terry |
last post by:
Hi,
can someone plz tell me how multidimensional arrays (like a 2-D array)
are stored in memory? Are they like single dimensional arrays? Stored
sequentially in one "row", so to say?
Thanks
Terry
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by: Charles Banas |
last post by:
i've got an interesting peice of code i'm maintaining, and i'd like to
get some opinions and comments on it, hopefully so i can gain some
sort of insight as to why this works.
at the top of the function (which was translated from Fortran code),
among other heinous and numerous declarations, is this bit:
static float bbuff;
static int...
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by: Claire |
last post by:
I have a multidimensional array defined as
private double myArray = new double;
The first column of the array contains X values, the other contains Y values
I have a charting function defined as
Add(Array XValues, Array YValues)
How do I call the Add function, passing my array columns please.
thanks
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by: Ravi Singh (UCSD) |
last post by:
Hello all
I am trying to use jagged and multi-dimensional arrays in C++.
In C# these work fine
// for jagged arrays
string jaggedArray = new string ;
//for multidimensional arrays
string multidimensionalArray = new string
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by: utab |
last post by:
Hi there,
Is there a way to convert a double value to a string. I know that there
is fcvt() but I think this function is not a part of the standard
library. I want sth from the standard if possible.
The thing I am trying to do is to convert a double value to a string
with 8 elements. 8 is fixed because of the files I work with. I will...
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by: |
last post by:
I'm fairly new to ASP and must admit its proving a lot more unnecessarily
complicated than the other languages I know. I feel this is because there
aren't many good official resources out there to help do the most basic
things.
One of the "basic" things I haven't been able to find out how to do is how
to delete an item from a...
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by: oopsatwork |
last post by:
Ok...so, I have been outside of the C world for a _very_ long
time...but not so long as to remember how to do multidimensional
arrays. So, let me state that I know how to malloc pointers to
pointers and then malloc my data space. This question is NOT about
that.
I need to keep a dynamically sized (a result of command line options)
matrix...
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by: Slain |
last post by:
I need to convert a an array to a multidimensional one. Since I need
to wrok with existing code, I need to modify a declaration which looks
like this
In the .h file
int *x;
in a initialize function:
x = new int;
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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...
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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. ...
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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...
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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...
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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...
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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...
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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...
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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...
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