by: Fred Zwarts |
last post by:
If I am right, members of a class that are const and not static
must be initialized in the initialization part of a constructor.
E.g.
class C {
private:
const int I;
public:
C();
};
|
by: simondex |
last post by:
Hi, Everyone!
Does anyone know how to initialize an int array with a non-zero number?
Thank You Very Much.
Truly Yours, Simon Dexter
|
by: Henry |
last post by:
I finally thought I had an understanding of multi dimensional arrays in C
when I get this:
#include <stdio.h>
#define max_x 3
#define max_y 5
int array;
|
by: Peter B. Steiger |
last post by:
The latest project in my ongoing quest to evolve my brain from Pascal to C
is a simple word game that involves stringing together random lists of
words. In the Pascal version the whole array was...
|
by: Charles Sullivan |
last post by:
Assume I have a static array of structures the elements of which
could be any conceivable mixture of C types, pointers, arrays.
And this array is uninitialized at program startup.
If later in...
|
by: kk_oop |
last post by:
Hi. I recently wrote a simple little template that defines an array
that checks attempts to use out of bounds indexes. The only problem is
that it does provide the use array style value...
|
by: toton |
last post by:
Hi,
I can initialize an array of class with a specific class as,
class Test{
public:
Test(int){}
};
Test x = {Test(3),Test(6)}; using array initialization list. (Note
Test do NOT have a...
|
by: jamx |
last post by:
How can you initialize an array, in the initialization list of a
constructor ??
SomeClass
{
public:
SomeClass() : *init here* { }
private:
int some_array;
};
|
by: anon.asdf |
last post by:
Hi!
Q. 1)
How does one write:
sizeof(array of 5 "pointers to double")
???
I know that
sizeof(pointer to an array of 5 doubles) can be written as:
sizeof(double (*));
|
by: vippstar |
last post by:
The subject might be misleading.
Regardless, is this code valid:
#include <stdio.h>
void f(double *p, size_t size) { while(size--) printf("%f\n", *p++); }
int main(void) {
double array = { {...
|
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: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
|
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:
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...
|
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