by: A |
last post by:
Hi,
A default copy constructor is created for you when you don't specify one
yourself. In such case, the default copy constructor will simply do a
bitwise copy for primitives (including...
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by: Kench |
last post by:
Sorry if this becomes a repost. I posted this to comp.lang.c++.moderated 1
hour ago still it does not show up there so posting this here.
Hi,
Consider class A & B both of which implement a copy...
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by: away |
last post by:
1. When a class defined with a member of pointer type, it's necessary to
have a copy constructor and assignment operator.
If don't pass objects of such class as value in a function and don't do...
|
by: trying_to_learn |
last post by:
Why do we need to explicitly call the copy constructor and the operator
= , for base class and member objects in composition?
....book says "You must explicitly call the GameBoard copy-constructor...
|
by: MSR |
last post by:
I have a couple of questions.
1. Copy Constructor.
class A {
private:
int a1;
double d1;
char *ptr;
|
by: Tony Johansson |
last post by:
Hello Experts!
I have this constructor for class Flight.
Flight::Flight(string flight_no, Klocka dep_t, Klocka arr_t)
: no(flight_no), dep(dep_t), arr(arr_t) {}
Both dep and arr are...
|
by: Jesper |
last post by:
Hi,
Does the concept "copy constructor" from c++ excist in
c#. What is the syntax.
best regards Jesper.
|
by: shuisheng |
last post by:
Dear All,
I am wondering how the default copy constructor of a derived class
looks like. Does it look like
class B : public A
{
B(const B& right)
: A(right)
{}
|
by: john |
last post by:
Hey guys,
Thank you for your input from the last topic. I tried referencing my c+
+ book and googled the topic but i'am still confused a bit. I have
another problem with that same code. I was...
|
by: JD |
last post by:
Hi,
My associate has written a copy constructor for a class. Now I need to add
an operator = to the class. Is there a way to do it without change her code
(copy constructor) at all? Your help...
|
by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
|
by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
|
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...
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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...
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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...
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