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Say I want to name a function (assign to a variable) that does n-wise (2 in this example) reduction. Using tryapl.org it looks like I can't:
v←⍳5
2,/v
┌───┬───┬───┬───┐
│1 2│2 3│3 4│4 5│
└───┴───┴───┴───┘
2,/
SYNTAX ERROR: Missing right argument
2,/
∧
When I evalua...
