by: Matthew Monopole |
last post by:
Since in integer we can use either
a = -b
and
a = b - c
shouldn't it when we overload operator there'd be two way to overload the
minus operator?
if so, what's the prototypes?
class...
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by: Ryan McGeary |
last post by:
In a <select> drop-down, the onchange event isn't called when
scrolling through the dropdown using the mouse-wheel and when crossing
over a new <optgroup>.
Using the example below, notice how...
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by: Teddy |
last post by:
Hello all
consider the class Date declaretion below:
class Date {
public:
Date();
Date(int year, int month, int day);
Date(const string&);
int getYear() const;
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by: Paul Wilkinson |
last post by:
How can I write a method that is called when an object goes out of
scope? I've looked all over, so far I've only found discussions of how
to write methods that don't = )
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by: vcmkrishnan.techie |
last post by:
Hi all,
In managed C++, can I overload the operator to access data members
in the following way
Create object objTime;
seconds = obj;
or
seconds = obj;
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by: Lighter |
last post by:
Big Problem! How to overload operator delete?
According to C++ standard, "A deallocation function can have more than
one parameter."(see 3.7.3.2); however, I don't know how to use an
overloaded...
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by: Mahain |
last post by:
How we overload '=' operator using friend function in c++.
if not why ????????????????????
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by: Nathan Sokalski |
last post by:
I have a page with an UpdatePanel that contains several TextBoxes and
Buttons. There is also a ListBox outside of the UpdatePanel that is used as
a trigger to populate these TextBoxes. The Buttons...
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by: Maximus |
last post by:
I am trying to find a way to overload operator new of a class to use a
specialzied memory manager. In my design multiple memory managers exist. I
need to pass the instance of a memory manager into...
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by: Markjan |
last post by:
I have a problem with classes and structures in classes (C++) I have to overload operator . class Data {
public:
class Proxy { //for overload operator
Data& _a;
int...
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by: DolphinDB |
last post by:
The formulas of 101 quantitative trading alphas used by WorldQuant were presented in the paper 101 Formulaic Alphas. However, some formulas are complex, leading to challenges in calculation.
Take...
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by: DolphinDB |
last post by:
Tired of spending countless mintues downsampling your data? Look no further!
In this article, you’ll learn how to efficiently downsample 6.48 billion high-frequency records to 61 million...
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by: ryjfgjl |
last post by:
ExcelToDatabase: batch import excel into database automatically...
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by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
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by: jfyes |
last post by:
As a hardware engineer, after seeing that CEIWEI recently released a new tool for Modbus RTU Over TCP/UDP filtering and monitoring, I actively went to its official website to take a look. It turned...
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by: ArrayDB |
last post by:
The error message I've encountered is; ERROR:root:Error generating model response: exception: access violation writing 0x0000000000005140, which seems to be indicative of an access violation...
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by: PapaRatzi |
last post by:
Hello,
I am teaching myself MS Access forms design and Visual Basic. I've created a table to capture a list of Top 30 singles and forms to capture new entries. The final step is a form (unbound)...
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by: af34tf |
last post by:
Hi Guys, I have a domain whose name is BytesLimited.com, and I want to sell it. Does anyone know about platforms that allow me to list my domain in auction for free. Thank you
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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...
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