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by: Peter B. Steiger |
last post by:
The latest project in my ongoing quest to evolve my brain from Pascal to C
is a simple word game that involves stringing together random lists of
words. In the Pascal version the whole array was static; if the input
file contained more than entries, tough.
This time I want to do it right - use a dynamic array that increases in
size with each word read from the file. A few test programs that make use
of **List and realloc( List, blah...
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by: raxitsheth |
last post by:
I am using array in my progrm...
is there any tool /tips so that i can convert my program to Dynamic
Array...so that I can Add more Element to Array....
Code is around 4000 line 'C' (not C++) program....
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by: lemonade |
last post by:
Hello!
Can someone explain to me the difference between dynamic
array of pointers vs dynamic array of objects by giving a
real life example. Following is the code that I am using
for dynamic array of objects. I am skipping initialization
and other member functions.
class Inventory {
Item *itemList;
int idx, count, size;
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by: Dennis |
last post by:
I have a function which is called from a loop many times. In that function,
I use three variables as counters and for other purposes. I can either use
DIM for declaring the variables or Static. Would the performance be better
using Static versus Dynamic. I would think it would be quicker with STATIC
declarations since the variables would only have to be created once. Can
anyone confirm this. Thanks.
--
Dennis in Houston
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by: markww |
last post by:
Hi,
Can someone explain to me what static and dynamic dispatch are and what
the difference is between the two? Do this even occurr in C++?
Thanks
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by: Jo |
last post by:
Hi,
How can i differentiate between static and dynamic allocated objects?
For example:
void SomeFunction1() {
CObject *objectp = new CObject;
CObject object;
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by: arnuld |
last post by:
/* C++ Primer - 4/e
* chapter 4- Arrays & Pointers, exercise 4.28
* STATEMENT
* write a programme to read the standard input and build a vector
of integers from values that are read. allocate an array of the same
size as the vector and copy elements from the vector into the array
*/
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by: Gurur |
last post by:
Hi all,
I have a doubt.
If I have 2 structures and one is parent of other , ie the child
structure is present in the parent one . And if the child structure is
declared as dynamic array in the parent , will it be possible to pass
the parent structure thru network using sockets onto other application
running on different system provided the API is known to both the
sender and the receiver.
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by: C C++ C++ |
last post by:
Hi all, got this interview question please respond.
How can you quickly find the number of elements stored in a a) static
array b) dynamic array ?
Rgrds
MA
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by: lumumba401 |
last post by:
Hello everybody,
i am asking about how to define a bidimensional dynamic array as a global variable to use as incoming variable in a function
Let us see , for example in a part of a programm my problem:
#include<iostream>
...
using namespace std;
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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: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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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: 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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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