Suggestions for enhancements to PPL

[Jurgen Keller]

If you need such an extension, probably your code smells ;-)

I understand that for calculator programs you probably don't want to follow the same engineering principles as for professional software. Actually I was just looking for some sort of justification to say that I don't like this EndIf, EndFor, EndWhile stuff. Maybe it's because as a Swiss guy I grew up with Pascal and Modula-2 and I'm used to this simple END keyword.

The design of programming languages is a wide field for discussions, and often it's hard to argue for one or the other decision as some things are a matter of taste.