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by: Steve |
last post by:
How do you rewrite the swap function without using a tmp variable in
the swap function????
int main()
{
int x = 3;
int y = 5;
// Passing by reference
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by: ma740988 |
last post by:
So I'm reading the C++ coding standards(Shutter & Andrei), more
specifically item 56. There's a statement:
"Prefer to provide a nonmember swap function in the same namespace as
your type when...
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by: Eugen J. Sobchenko |
last post by:
Hi!
I'm writing function which swaps two arbitrary elements
of double-linked list. References to the next element of list
must be unique or NULL (even during swap procedure), the same condition...
|
by: Jongmin Lee |
last post by:
Hi Everybody,
I have very simple code snippet to explain my problem.
Class "Swap" is construncted in "Main" with two initial
variables.
Later, "Swap" class is going to swap those two...
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by: Niels Dekker (no reply address) |
last post by:
When calling swap as follows (as recommanded in Effective C++, 3rd
Edition, by Scott Meyers), what swap is chosen to be called?
using std::swap;
swap(a, b);
Suppose there is a global ::swap...
|
| |
by: ma740988 |
last post by:
Consider:
# include <vector>
# include <iostream>
# include <cstdlib>
# include <ctime>
bool
ispow2i ( double n )
{
|
by: Bo Berglund |
last post by:
Preamble:
I am a Delphi (Pascal) programmer who has stumbled into the C++ world
by necessity since Borland has no 64 bit compiler yet out....
I used to do a lot of ANSI C programming for embedded...
|
by: indrawati.yahya |
last post by:
OK, before you all stab me with your OT pitchfork, I just want to
mention that this question is indeed related to c.l.c++. My question
is, does the well-known method to swap two integers produce...
|
by: George2 |
last post by:
Hello everyone,
The following swap technique is used to make assignment operator
exception safe (means even if there is exception, the current object
instance's state is invariant).
It used...
|
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,...
|
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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...
|
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...
|
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...
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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...
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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: 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...
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