by: __PPS__ |
last post by:
Hello everybody
in a quiz I had a question about dangling pointer:
"What a dangling pointer is and the danger of using it"
My answer was:
"dangling pointer is a pointer that points to some...
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by: joe |
last post by:
Hi all! I just have quick, possibly stupid question....
is it possible to do the following:
int func(){
int *pointer;
foo(pointer);
}
int foo(int *pointer){
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by: lars.uffmann |
last post by:
I have to work on a rather big project that a bunch of people wrote and
that has no useful documentation at all, my C++ has rusted in a bit,
now I stumbled over a constructor that looks something...
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by: santosh |
last post by:
Hi,
If I call free() with a uninitialised pointer, will the program
state become undefined, or will free() return harmlessly?
Incidentally, is there a way in Standard C to determine
weather a...
|
by: morz |
last post by:
My question is,this code is valid or not? can this code cause memory
leaks?
#include <cstdlib>
#include <iostream>
using namespace std;
int main(int argc, char *argv)
{
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by: Usenet User |
last post by:
I need to be able to call the same API function from VB, which will
reside in different DLLs. While all of the functions have the same
signature and name, DLL file names are not known at compile...
|
by: code break |
last post by:
Hi all,
What is the difference between stack pointer and frame pointer ?
Any suggestions are welcome ,,,
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by: reji_thomas |
last post by:
Hi,
I have a doubt in the following code:
struct xyz
{
int x;
long l;
float f;
};
|
by: william |
last post by:
code segment:
long int * size;
char entry;
.............
size=&entry;
*************************************
Gcc reported 'assignment of incompatible pointer type'.
|
by: sumedh..... |
last post by:
double * X
size of X->??
size of X->??
double (*X)
size of X->??
size of X->??
|
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: 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...
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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
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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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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
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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...
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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,...
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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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