Hi Raul,
You said:
"Here's a hasty example of a case where you can not replace y with ]
'1 2 3/4 5/' 4 :'(y + ".);._2 x' 7
8 9 10
11 12 0
Do you understand why you can not replace y with ] in this example?"
I will investigate and get back when I have understood. I think I made
it clear that I am not a J expert. However, it would help me understand if
you told me how tacit J represents this in tacit form.
Thanks,
Don
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