Kay Schluehr wrote:

Thank You. I agree completely with Your consistency rule, which is actually a disambiguation. On the other hand It's not just me who was confused about method calls on int-literals and for convenience it should be emphasized, at least in the language reference but perhaps from the beginning, in the tutorial.

Patches to the language reference are welcome. I'm not so sure about patches to the tutorial - this is a fairly infrequent problem, so the tutorial should not bother the reader with this minor nit (IMO). Regards, Martin