[Bluej-discuss] Endles compilation without error report

[Philippe Polet]

I use to put directly a "closed" bracket when I put a "open" bracket....

your exercise may be interresting if you use Jeliot3 (the pluggin for 
bluej) to show the call tree of the 2 functions....




At 17:03 21/04/2006, you wrote:
>hello Philippe,
>
>I forgot to put the closing bracket of the class. Obviously you added
>it silently, because without this }-bracket the compiler hangs - at
>least in MacOS X.
>
>thank you for your answer
>
>Karl Heinz
>Am 21.04.2006 um 13:27 schrieb Philippe Polet:
>
> > Hello Karl
> >
> > I have just "copy and past" your source code. I have no problem at
> > the compilation and at the execution....
> >
> > my configuration :
> > WinXP
> > bluej 2.1.2
> > jdk 1.5.0_05
> >
> > At 12:47 21/04/2006, you wrote:
> >> Hello to all list members,
> >>
> >> when I try to compile the elementary example class given below, the
> >> compiler seems to hang and the process must be terminated violently
> >> via resetting the JVM. (BlueJ 2.1.2 MacOS 10.4.5)
> >>
> >> The class implements two methods for calculating the factorial of a
> >> number - one iteration and one recursion.
> >>
> >> Commenting out the one or the other method didn't help.
> >>
> >> I cannot see the bug:
> >>
> >> //======================================
> >> public class Fakultaet
> >> {
> >>      public long FIt(int n)
> >>      {
> >>          //iterative Berechnung der Fakultaet einer Zahl n
> >>          long factorial=1;
> >>          for (int i=1; i<=n; i++)
> >>              factorial *= i;
> >>          return factorial;
> >>      }
> >>
> >>      public long FRek(int n)
> >>      {
> >>          //rekursive Berechnung der Fakultaet einer Zahl n
> >>          if (n == 0)
> >>              return 1;
> >>          return n*FRek(n-1);
> >>      }
> >> //========================================
> >>
> >> Maybe someone has an idea?
> >>
> >> Thanks
> >>
> >> Karl Heinz
> >> _______________________________________________
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> >
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