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  1. f = @diff;
  2. f([3 1 4 1 5 9 2 6 5])
Success #stdin #stdout 0.1s 44960KB
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Standard input is empty
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ans =

  -2   3  -3   4   4  -7   4  -1
https://ideone.com/SV1flm
language:
Octave (octave 4.4.1)
created:
5 years ago
visibility:
secret

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