Nice catch: fixed, thanks :)

72 people did it in python without any problems... I think the issue can be solved...

I have the same question,maybe the new version of python extend number limit

No! Make it the "Slightly Less Rudimentary Kata"! :D

I think I will leave it be for now.
Could always do a second version with that and a few other things depending how people like this one.

Well then implement it before anyone has solved the kata!

That's an interesting idea!
Might be a nice addition actually...

Nope.

Thanks. The failing link was:
[Subnetwork](en.wikipedia.org/wiki/Subnetwork)

Updated it with the protocol and should be working now:
[Subnetwork](http://en.wikipedia.org/wiki/Subnetwork)

Thanks, fixed.

There is one literal with symbol " ' " inside it. You can try this script:

declare
    a varchar2(100);
begin
    a:='data''s';
    dbms_output.put_line('a='||a);
end;

Output:
Start Script Execution ...
**** SCRIPT STARTED ****
declare
a varchar2(100);
...
PL/SQL block executed
a=data's
**** SCRIPT ENDED ****
End Script Execution

Fixed. I hope it's not an issue anymore.

Apologies! I may have misspelt it - I have fixed it now.
The test cases also have been updated with the correct values.
Please try again!

I really don't understand how is that possible. Test cases are also part of the final tests.