[Jprogramming] Nullary function?

[Andrew Dabrowski]

Is it possible to define a nullary function in J?  In other languages 
they're sometimes convenient, for example a function that returns a 
random element.  It's a bit awkward to have to use a dummy argument, like

randdie =: 1 + ? @: 6:
which must be called like

randdie 0

and when used in a tacit definition must be called like

randdie ].



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