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-- !!! Array - derived ops
--
-- testing the well-behavedness of
-- derived ops for empty and non-empty arrays
--
import Data.Array
main =
let
a1 = array (1,0) ([]::[(Int,Int)])
a2 = array (1,26) (zip [1..] ['a'..'z'])
dump a = (bounds a, indices a, elems a, assocs a)
in
print (dump a1) >>
print (dump a2)
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