by: s |
last post by:
Can I do this:
#define MYSTRING "ABC"
..
..
..
char mychar = MYSTRING;
..
..
..
|
by: Peng Yu |
last post by:
I want to define a macro
#define FILEWR(FILENAME)
which can be expanded to
#ifndef OUTFILE
#define OUTFILE
ofstream out;
#endif
|
by: Bryan Parkoff |
last post by:
"#define" can only be inside the global scope before main() function.
"#if" can be tested after "#define" is executed. The problem is that
"#define" can't be inside main() function. I do not wish...
|
by: MakisGR |
last post by:
I'm having trouble understanding what the following define does. Can
anyone provide some assistance?
#define SetBits(bits,pos) (((bits)) |= (1 << ((pos) &
7)))
--
comp.lang.c.moderated -...
|
by: baumann |
last post by:
hi all,
typedef int (*pfunc)(int , int);
pfunc a_func;
i know it's ok,
but how can define a_func without typedef statement?
thanks .
|
by: **Developer** |
last post by:
I always define events with the parameters
ByVal sender As Object, ByVal e As EventArgs
Even if they are not used.
Seems I read someplace that's the thing to do.
So I then do:
|
by: eiji |
last post by:
Hi folks,
I hope this is not "off topic"! :-)
Consider the next code:
/* Declarations of types that could become platform-dependent */
#define MyChar char
#define MyInt int
|
by: raghu |
last post by:
#define GOOGLE
int main(void)
{
printf("%d",GOOGLE);
return 0;
}
In the above program ,by default GOOGLE should be assigned to
zero..right?
But when I try to print it it gives an error at...
|
by: alan |
last post by:
Hello world, I'm wondering if it's possible to implement some sort of
class/object that can perform mapping from class types to strings?
I will know the class type at compile time, like so:...
|
by: sophia |
last post by:
Dear all,
the following are the differences b/w #define and typedef ,which i
have seen in Peter van der lindens book. is there any other difference
between thes two ?
The right way to...
|
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,...
|
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: 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: 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...
|
