Re: knight Problem

and what's the problem?

the value the main function return is the error code,
0 means that your program executed woth no erros,
numbers different than 0 indicates the error, this may
vary and depends on the OS, but usually the closer the
number is to 0 less serious it is
exemple:
1 : minor error
2 : more serious error
3 : problems!!

marcel

--- barjesh kumar <[email protected]> wrote:

> Hallo to All of you. I have one problem for you
> people.
> move one Knightt  in the chess Board in such a way
> that it goes through all the squares for one and
> only
> one time. we developed this program in C and it
> takes
> 20 minutes in execution for the final result.
> 
> 2ndly i would like to ask why mostly we write return
> 0; at the end of main.is it indication to operating
> system regarding succesful execution of the main
> function.
> 
> Have a nice time,
> Barjesh.
> 
> 
> --- Raghu kumar <[email protected]> wrote:
> 
> > Hi friend.,
> > i am really sorry to tell u friend 
> > that i don't have any knowledge or idea about
> > plug-in's
> > i am really sorry.   
> > 
> > I am a new programmer 
> > who has just learned how to program in c++.
> > 
> > 
> > Your friend
> > Raghu kumar
> > 
> > 
> > 
> > 		
> > __________________________________
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