by: Noah Spitzer-Williams |
last post by:
Hello guys,
I would like to do something seemingly simple: find out if an
element in an array that is passed to my function exists.
I used to think I could just do: if (arr) ...
However, if...
|
by: Gianni Mariani |
last post by:
Does anyone know if this is supposed to work ?
template <unsigned N>
int strn( const char str )
{
return N;
}
#include <iostream>
|
by: Steven T. Hatton |
last post by:
I bought Josuttis's book on the repeated recommendations of people in this
newsgroup.
http://www.josuttis.com/libbook/
One of the first things I looked up was the std::valarray<>. And what I...
|
by: Steven T. Hatton |
last post by:
I believe it is technically possible to return a pointer to the first
element of an array. I can persuade the returned pointer to act like an
array, with some qualifications. I'm specifically...
|
by: Rade |
last post by:
Please have a look at the following program:
#include <iostream>
template <const int array, size_t index>
class ArrayIndex
{
public:
static const int value = array;
};
|
by: amparikh |
last post by:
Hi all,
I was just browsing the archives when I saw one fo the messages posted
recently about array size template et al.
All along, I have been using the usual template to get the size of the...
|
by: JoeC |
last post by:
I am crating a new version of my map game and my map will be a 2d
array. I had problems trying to create a 2d array dynamically, in
fact C++ won't let me do it. My question is how to create the...
|
by: aaragon |
last post by:
Hello everyone,
I was wondering if there is a way to determine the size of an array at
runtime. Let's say I have a class that has one of its constructors
taking an array:
template <class T>...
|
by: Christof Warlich |
last post by:
Hi,
the subject says it all: I need to instantiate an array of objects
where each object "knows" its arrary index. So far, this is easy
as long as index is not a compile-time constant:
class ...
|
by: npankey |
last post by:
I've started experimenting with template metaprogramming in a small
project of mine. What I'm trying to accomplish is to generate a static
array of templated objects that get specialized based on...
|
by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
|
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...
|
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: 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,...
|
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...
|
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...
|
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...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
