Hi, I've been trying to put together a verb that constructs a box of two boxes, where the 2nd inner box is to be the right operand of the verb. The verb is monadic.
example:
<3;4
The attempt:
j=:(<3;])
j 4
|domain error: j
| j 4
the idea was to have a shorthand
instead of
a=.i. 4 5
(<3;4) {a
19
have something like
j 4{a
thanks,
--Steven
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