Archive for the "Programming" Category

14
Jan

I just installed it and it told me I had to register the product within 30 days. Is this required? If it isn't, then what would be the benefits if I registered it? Does it cost money?
Answer: I think you have to register it to continue using it, but it's free so […]

Read the rest of this entry »

14
Jan

Hi I was wondering how would you do this type of a class diagram because i have no idea how to create a class diagram that represents a Vehicle Class pls someone help me
Answer: in C you can do as
class vehicle
{
private:
int wheels;
[…]

Read the rest of this entry »

14
Jan

I tried using Dev-C but it didn't work with vista. I need a free one that works with vista. Any suggestions? A link that leads directly to the thing I have to download would be helpful.
Answer: Use MS VC 2008 Express - It is free
http://www.microsoft.com/express/vc/
Answer: MS VC […]

Read the rest of this entry »

14
Jan

you tube
Answer: www.youtube.com
Answer: Youtube.com is the most famous, you can find almost any video on there.

Book Mark it-> del.icio.us | Reddit | Slashdot | Digg |

Read the rest of this entry »

14
Jan

C rounding?

Author: admin

Does anyone know how to round a double. I wrote a program basically a cashregister and i am getting 205.563 I need to get 205.56 or if it was 205.568 i need to get 205.57
thank you
Answer: Or to make it cleaner and to be C friendly, you could use and abuse […]

Read the rest of this entry »

14
Jan

you tube
Answer: “YOU TUBE”
Its amazing, whats on there!

Book Mark it-> del.icio.us | Reddit | Slashdot | Digg |

Read the rest of this entry »

14
Jan

void main()
{
unsigned i=1;
signed j=-1;
if(ij)
printf(”greater”);
else
if(i==j)
printf(”equal”);
}

o/p is less
can anyone help me how this works?
Answer: Indeed.
To those of you who didn't bother to understand the question, this program works, but says that 1 < -1, which is not right.
The problem is “signedness” - when comparing signed and unsigned integers, the C complier casts both […]

Read the rest of this entry »

14
Jan

I have forgotten how to create a keyboard Macro for common words or sentences i want to use on my PC; i.e. creating a macro/shortcut to enter my email address. Answers highly appreciated. TY
Answer: You can use a program for recording macro's (google macro recorders and you'll find alot, some are free) or you can […]

Read the rest of this entry »

14
Jan

This link: http://blog.nola.com/news_impact/atom.xm…
That roots from this website: http://www.nola.com/news/
I'm using firefox and I thought all I had to do was save it to my favorites to recieve the RSS.
I've never set up an RSS feed before. Am I doing something wrong?
Answer: Visit the page. Firefox (so long as you are running version 2 or later, if […]

Read the rest of this entry »

14
Jan

I've created good webpage, what should I do to make it as a program which starts straight away when you put cd to the driver.
Answer: You need to put an 'autorun.inf' on the root of the CD.
A .inf file is just like a .txt file as in it opens in Notepad.
To create one, make a […]

Read the rest of this entry »