by: Bryan Parkoff |
last post by:
….I would like to know which is the best optimization to use global
variable or global struct. I always tell C/C++ Compiler to turn on
optimization.
….I use underscore between first name and...
|
by: Dan Elliott |
last post by:
Hello,
Converting from a working C program to C++, I run into the following error:
I have a header: (header.h)
namespace shared{
...
struct X{
...
|
by: LP |
last post by:
After a code review one coworker insisted that global are very dangerous. He
didn't really give any solid reasons other than, "performance penalties",
"hard to maintain", and "dangerous". I think...
|
by: Shapper |
last post by:
Hello,
I am declaring a variable in my aspx.vb code as follows:
Public Class catalogue
Public productid As String
Private Sub Page_Load
...
I have an image button where I call the...
|
by: C_Programmer |
last post by:
Question#1:
==========
==========
What is the default value for any Static Global variable?
Example:
A.c:
=====
|
by: fdmfdmfdm |
last post by:
This is an interview question and I gave out my answer here, could you
please check for me?
Q. What are the memory allocation for static variable in a function,
an automatic variable and global...
|
by: subramanian100in |
last post by:
Suppose I declare a global variable
int g;
in two different files say a.c which has main() and b.c
When I compile them to build an executable under gcc in Redhat Linux
with the command
...
|
by: nszabolcs |
last post by:
According to
http://c-faq.com/decl/decldef.html
global variable declaration should have 'extern' storage class
specifier, but multiple definition with at most one initialisation is
a common...
|
by: istillshine |
last post by:
When I control if I print messages, I usually use a global variable
"int silent". When I set "-silent" flag in my command line
parameters, I set silent = 1 in my main.c.
I have many functions...
|
by: teddysnips |
last post by:
Weird.
I have taken over responsibility for a legacy application, Access 2k3,
split FE/BE.
The client has reported a problem and I'm investigating. I didn't
write the application.
The...
|
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:
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: 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...
|
1
