
Not a useful language by any means, but a magnificent start, should you try to abuse Ant to do computation if you can't even do the Razor, you probably can't do something more advanced.

The perhaps simplest language we could define is "Huttons Razor", which consists of If you can do this, Ant certainly qualifies as a programming language, even if that was not the intention of the tool originally.

The question should rather be: If you wanted to do computation with Ant, could you do it? Let us restrict ourselves to something simple, like emulating a simplified command-line calculator.
