by: nightflyer |
last post by:
Hi all,
[code snippet appended at the end.)
my question:
A class has a few string variables with not know length at design
time.
Now I declare lets say a 1000 of those classes and put them...
|
by: Hafeez |
last post by:
I am having real trouble compiling this code
http://www.cs.wisc.edu/~vganti/birchcode/codeHier/AttrProj.tgz
The attachment shows errors when compiled using the current version of
g++ in a...
|
by: Dr. Ann Huxtable |
last post by:
Hello All,
I am reading a CSV (comma seperated value) file into a 2D array. I want
to be able to sort multiple columns (ala Excel), so I know for starters,
I cant be using the array, I need...
|
by: Lionel B |
last post by:
Greetings,
I need to read (unformatted text) from stdin up to EOF into a char
buffer; of course I cannot allocate my buffer until I know how much
text is available, and I do not know how much...
|
by: felixnielsen |
last post by:
What i really wanna do, is defining my own types, it doesnt really
matter why.
Anyway, i have run into some problems
1)
typedef unsigned short U16;
U16 test = 0xffffffff; // There should be a...
|
by: msammart |
last post by:
Hey, i have a payroll system and i'm tyring to have it so the user can
select an option from the menu and then be able to change one of the
employee's salaries based on the user ID input. ( data is...
|
by: B. Williams |
last post by:
I need some assistance with random access file processing. I have a function
that I would like to change from sequential file processing to random
access. Thanks in advance.
void...
|
by: david.crow |
last post by:
Given the following input file:
bob 1 2 3 4 5
mary 2 3 4 5 6 7
susan 3 4 5 6 7 8 9
This code snippet does not read it correctly:
class Student
{
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by: arnuld |
last post by:
This is the partial-program i wrote, as usual, i ran into problems
halfway:
/* C++ Primer - 4/e
*
* Exercise 8.9
* STATEMENT:
* write a function to open a file for input and then read...
|
by: isaac2004 |
last post by:
hello, i posted with a topic like this but got no real feedback(prob
cuz of lapse in my explanation) so i am trying it again. i am trying
to set up a function that brings in a txt file and adds the...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
|
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: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
|
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...
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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,...
|
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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