by: Sergey Krushinsky |
last post by:
Hello all,
Is there a common way to emulate constructor overloading in Python class?
For instanse, I have 3 classes:
1/ Polar - to hold polar coordinates;
2/ Cartesian - to hold cartesian...
|
by: Paul |
last post by:
public class A
{
public A ()
{
// here I would like to call the second version of _ctor, how to
accomplish this ?
}
public A (int a, int b, int c)
{
|
by: Martin Oddman |
last post by:
Hi,
I have a compiling problem. Please take a look at the code below.
I have an application that is built upon three tiers: one data tier
(Foo.DataManager), one business tier (Foo.Kernel) and...
|
by: Sam Sungshik Kong |
last post by:
Hello!
I am wondering what's the best practice about setting object data using
constructor parameters.
Let's say that I am creating a Person class.
class Person
{
private string name;
|
by: Peter E. Granger |
last post by:
I'm fairly new to C++ and VC++, but for the most part it seems to do most of
the same things that can be done in Java, with just some syntactic and
structural adjustments. However, one thing I...
|
by: Klaus Löffelmann |
last post by:
Hi,
does anybody know, why the second contructor isn't called in this example?
Are you able to reproduce this bug?
Thanks
Klaus
Public Class Something
|
by: Doug |
last post by:
Hi
I am working through a learning module privately where there is discussion
about overloading the constructor.
Could someone please let me know the benefit or purpose of doing this in a...
|
by: coinjo |
last post by:
i have to overload a constructor that takes a constant static public
data member of a class... Can anybody tell me its syntax of prototype
and implementation?
|
by: clicwar |
last post by:
A simple program with operator overloading and copy constructor:
#include <iostream>
#include <string>
using namespace std;
class Vector {
private:
float x,y;
public:
Vector(float u, float...
|
by: Rahul |
last post by:
Hi Everyone,
I have the following code and i'm able to invoke the destructor
explicitly but not the constructor. and i get a compile time error
when i invoke the constructor, why is this so?
...
|
by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
|
by: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
|
by: ryjfgjl |
last post by:
In our work, we often need to import Excel data into databases (such as MySQL, SQL Server, Oracle) for data analysis and processing. Usually, we use database tools like Navicat or the Excel import...
|
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: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
|
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: 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...
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