by: Shea Martin |
last post by:
I have been programming in C++ for over 4 years. I *think* I knew that
a struct could have a constructor but I decided to dig into it a little
more today, and found that there is very little...
|
by: sd2004 |
last post by:
could someone please show/help me to copy all element from "class dog"
to "class new_dog" ?
Note: "class new_dog" has new element "age" which should have value
"my_age"...
|
by: Mike - EMAIL IGNORED |
last post by:
I have a class that may or may not be inherited.
Its constructor calls a function that should be
called only if the class is not inherited. Is
there a way to tell, other than simply passing
a...
|
by: lovecreatesbea... |
last post by:
Could you tell me how many class members the C++ language synthesizes
for a class type? Which members in a class aren't derived from parent
classes?
I have read the book The C++ Programming...
|
by: Victor Bazarov |
last post by:
Hello,
Take a look at this program:
-----------------------------------
class B
{
B(const B&);
B& operator=(const B&);
public:
B(int);
|
by: siddhu |
last post by:
Dear experts,
#include <stdio.h>
class Base
{
};
class Der1:public Base
{
|
by: subramanian100in |
last post by:
consider the following program:
#include <iostream>
using namespace std;
class Test
{
public:
Test(int xx) : x(xx) { cout << x << endl; }
|
by: hweekuan |
last post by:
hi,
it seems i can't assign the const variable u in class A, one way to
solve the problem may be to build a copy constructor. however, why
does C++ or vector class not like this code? my g++ is:...
|
by: puzzlecracker |
last post by:
Will this function is singleton or do I need to declare a ctor in the
derived class as public, as well as copy-ctor and assignment
operator.
template<typename T>
class CSingleton
{
public:...
|
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: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
|
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: 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: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
|
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: 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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