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kqr
10 months ago
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Array Languages: R vs. APL (2023)
> So if floor is <. you can guess what will be the symbol for roof.
Based on the examples, no, I cannot. It could be either of <: and >.
bruturis
10 months ago
[–]
You are right, both are good options, the author of J chose >. for ceiling and >: for greater than or equal.
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Based on the examples, no, I cannot. It could be either of <: and >.