by: Phil Powell |
last post by:
My first time working with a PHP class, and after 6 hours of working out the
kinks I am unable to return a value from the class, so now I appeal to the
general audience what on earth did I do wrong...
|
by: cppaddict |
last post by:
I'd like to know what goes on under the hood when methods return
objects. Eg, I have a simple Point class with two members _x and _y.
It's constructor, copy constructor, assignment operator and...
|
by: PengYu.UT |
last post by:
I have the following sample program, which can convert function object
with 1 argument into function object with 2 arguments. It can also do +
between function object of the same type.
The last...
|
by: Rhino |
last post by:
I am trying to verify that I correctly understand something I saw in the DB2
Information Center.
I am running DB2 Personal Edition V8.2.1 on Windows. I came across the
following in the Info...
|
by: Greenhorn |
last post by:
Hi,
when a function doesn't specify a return type ,value what value is
returned. In the below programme, the function sample()is returning the
value passed to 'k'.
sample(int);
main()
{
int...
|
by: Jack Addington |
last post by:
I have a 3rd party object that fires an itemchanged event when someone edits
some data on a form. This event has a custom eventArgs that has a field
called ActionCode. In the code of the event,...
|
by: Jose Fernandez |
last post by:
Hello.
I'm building a web service and I get this error.
NEWS.News.CoverNews(string)': not all code paths return a value
This is the WebMethod
public SqlDataReader CoverNews(string Sport)...
|
by: Mark Jerde |
last post by:
I'm trying to learn the very basics of using an unmanaged C++ DLL from C#.
This morning I thought I was getting somewhere, successfully getting back
the correct answers to a C++ " int SumArray(int...
|
by: kikazaru |
last post by:
Is it possible to return covariant types for virtual methods inherited
from a base class using virtual inheritance?
I've constructed an example below, which has the following structure:
Shape...
|
by: KoreyAusTex |
last post by:
If anyone can help me figure out the what the missing return statements are, I think it might be the fact that I need to add a return false in the getValue()?
import java.util.*;
public class...
|
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: 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:
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: 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,...
|
67
