Access Violation

[Chris Miller]

On Thu, 11 May 2006 13:35:05 -0400, Robert Jones  
<robertjones21 at HotPOP.com> wrote:

> Why am i getting an access violation:
>
> C:\Documents and Settings\jareth\Desktop>dmd -v -w ly2au.d
> parse     ly2au
> semantic  ly2au
> semantic2 ly2au
> semantic3 ly2au
> code      ly2au
> generating code for function 'main'
> c:\dmd\bin\..\..\dm\bin\link.exe ly2au,,,user32+kernel32/noi;
>
> C:\Documents and Settings\jareth\Desktop>ly2au
> Enter number of light years: 5
> Error: Access Violation
>
> Attached is the source code.

Your scanf is wrong; it takes a pointer to a float, not a real; or you can  
use %lf for double*.

double tempx;
scanf("%lf", &tempx);
x = tempx;