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Search: Posts Made By: ionexchange
Forum: C++ Aug 9th, 2006, 11:24 PM
Replies: 13
Views: 327
Posted By ionexchange
You might also want to initialize the strings ps...

You might also want to initialize the strings ps and usr.
Forum: Coder's Corner Lounge Aug 7th, 2006, 10:14 PM
Replies: 2,124
Views: 26,506
Posted By ionexchange
A: Used to make the ONE! Q: Why is the forum...

A: Used to make the ONE!

Q: Why is the forum nagging me to post something?
Forum: Other Programming Languages Jun 3rd, 2006, 2:58 PM
Replies: 1
Views: 156
Posted By ionexchange
Need advise in DB development

I looking at developing a database that contains student information like contact information as well as class schedule, report cards and transcripts. I want the database to link to another database...
Forum: C++ Feb 12th, 2006, 9:27 AM
Replies: 14
Views: 377
Posted By ionexchange
Thanks for all the info. I have decied to use a...

Thanks for all the info. I have decied to use a class of two unsigned long int's and overload the operators.
I did however learn a lot about float, which whould explain a lot of my problems I was...
Forum: C++ Feb 11th, 2006, 1:33 PM
Replies: 14
Views: 377
Posted By ionexchange
Thanks, now I understand what I read. Milt I...

Thanks, now I understand what I read.

Milt
I have seen the light, and it BURNS!
Forum: C++ Feb 11th, 2006, 11:35 AM
Replies: 14
Views: 377
Posted By ionexchange
Okay, So I'm confused. I determine my machine...

Okay,
So I'm confused. I determine my machine represents float with big endianness by using the following code.

#define LITTLE_ENDIAN 0
#define BIG_ENDIAN 1

int main()
{
float i = 1;
...
Forum: C++ Feb 11th, 2006, 10:58 AM
Replies: 14
Views: 377
Posted By ionexchange
I believe that double is represented as two...

I believe that double is represented as two unsigned long int's, so I guess I'm left with using two unsigned long int's and overloading the operators?

Thanks DaWei and sunnypalsingh for your...
Forum: C++ Feb 11th, 2006, 8:52 AM
Replies: 14
Views: 377
Posted By ionexchange
bitwise operators and type double

Hello,
I'm tring to use bitwise operators like <<, |, &, ^ with a double data type.

double foo = 0;
double bar = 0;
double huh = 0;

huh = (foo & bar);

I compile and get an error
Forum: C++ Jan 5th, 2006, 5:22 PM
Replies: 2
Views: 130
Posted By ionexchange
Thanks. I'll work with it. Milt

Thanks. I'll work with it.

Milt
Forum: C++ Jan 4th, 2006, 10:30 PM
Replies: 2
Views: 130
Posted By ionexchange
pointer in base class to derived class

So I have this grid and it is made up of cells

class Cell{
private:
int value;
public:
void set_value(int in);
int get_value(void);
int event_handler(void);
// other code
Forum: C++ Oct 24th, 2005, 9:34 PM
Replies: 3
Views: 132
Posted By ionexchange
I found my problem. Thanks for your help. The...

I found my problem. Thanks for your help. The error lies in derivitive(Number*, Number*); the loop should be N not 2*N. Thanks again.
Forum: C++ Oct 24th, 2005, 9:20 PM
Replies: 3
Views: 132
Posted By ionexchange
It's kinda long. The only thing that realy...

It's kinda long. The only thing that realy happens before the code I quoted is that old_d is built from a file that is loaded. I know that part of the code works because I have used it in other...
Forum: C++ Oct 24th, 2005, 6:58 PM
Replies: 3
Views: 132
Posted By ionexchange
SIGSEGV from std::~basic_string

Hello,
I am having a problem with this section of code.

for (int a = 0; a < old_d.size(); a++)
{
d_temp.push_back(old_d.at(a));
boogie temp;
temp.boogie_(old_d);
...
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