by: Nitin Bhardwaj |
last post by:
Thanx in advance for the response...
I wanna enquire ( as it is asked many a times in Interviews that i
face as an Engg PostGraduate ) about the overloading capability of the
C++ Language.
...
|
by: Rick N. Backer |
last post by:
I have an abstract base class that has char* members. Is an
assignment operator necessary for this abstract base class? Why or
why not?
Thanks in advance.
Ken Wilson
Amer. Dlx. Tele,...
|
by: N4M |
last post by:
Dear,
Suppose I have a Protocol class, in which I need also an assignment
operator =().
class B
{
.....
virtual B& operator=(const B& rb) =0;
};
Now in some derived class D: public B, how...
|
by: MojoRison |
last post by:
struct A{
A& operator=( const A& a ){ i = a.i; return *this; }
private:
int i;
};
struct B : public A{
B& operator=( const B& b ){ j = b.j; return *this; } // how to copy i?
|
by: tron.thomas |
last post by:
I'm using Microsoft Development Environment 2002 Version 7.0.9466 on
Windows XP Professional Service Pack 2. If I compile the following
code at maximum warning level:
#include <functional>
...
|
by: vj |
last post by:
Hi Friends,
I was going through a C++ reference book when this rule caught my eye:
-->Assignment operator '=' is not inherited by the sub class.
I cannot figure out why this rule has being...
|
by: scroopy |
last post by:
Is it impossible in C++ to create an assignment operator for classes
with const data? I want to do something like this
class MyClass
{
const int m_iValue;
public:
MyClass(int...
|
by: Pulpeet |
last post by:
I have a class with const member variables. I want to put objects from that class in a vector. For adding objects to the vector, the compiler (g++ 4.0.1 on mac os x 10.4.8) requires me to provide a...
|
by: Henrik Goldman |
last post by:
Hi,
Lets say you have class A which holds all data types as private members.
Class B then inherits from A and does *only* include a set of public
functions which uses A's existing functions for...
|
by: campos |
last post by:
"Effective C++ 3rd Edition" Item 6, P39
-------------------------------------------------------
class Uncopyable {
protected: // allow construction
Uncopyable() {} // and...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
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...
|
by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
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: 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: 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: 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,...
|
1
