by: Martin Stich |
last post by:
hi,
i want to redefine the global operator new for logging
and stats purposes. is it a good idea to use malloc()
as allocation function ? or should i call one of those
weird crt functions....or...
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by: Emanuel Ziegler |
last post by:
Hello,
I want to do some mathematics with functions. In my case the function
classes are very complex, but this simple example has the same problems.
To allow calculations that begin with a...
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by: Ioannis Vranos |
last post by:
When we use the standard placement new operator provided in <new>, and
not a definition of owr own, isn't a call to placement delete enough?
Consider the code:
#include <new>
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by: CoolPint |
last post by:
After upgrading to gcc 3.4.2 from gcc 3.2.3, I got compiler errors
that I could not figure out. After reading other postings, I learned
that my coding was not compliant to the standard in the first...
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by: ambar.shome |
last post by:
Hi,
As you know there are few operators in C++ which cant be overloaded.
They are:
.., .*, ::, ?: , new , delete , sizeof , typeid , static_casr ,
dynamic_cast , const_cast ,...
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by: Alex Zhitlenok |
last post by:
Hi,
My question is how to resolve in C# ambiguous overloaded operators?
Let say, I have two unrelated classes A and B, each one implements
overloaded operator + with the first parameter of type...
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by: Tristan Wibberley |
last post by:
Hi
I've got implementing overloaded operator new and delete pretty much
down. Just got to meet the alignment requirements of the class on which
the operator is overloaded.
But how does one...
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by: SlimT88 |
last post by:
I recently created a simple class for a homework assignment and ran into compilation errors concerning overloaded global functions. I've copied the relevant parts of my code below and the errors...
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by: Rahul |
last post by:
Please read the following code
class Test{
public:
void * operator new (size_t t)
{ return malloc(t); }
void operator delete (void *p)
{ free(p); }
};
|
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...
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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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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 3 Apr 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome former...
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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,...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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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 $name$ ($parameters$) {
}
...
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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...
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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...
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