Sum and product of an array: Difference between revisions
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(+Oz) |
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List.fold_left ( * ) 1 x |
List.fold_left ( * ) 1 x |
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=={{header|Oz}}== |
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<pre> |
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functor |
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import |
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Application System |
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define |
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Print = System.showInfo |
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Arr = [1 2 3 4 5] |
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{Print {FoldL Arr Number.'+' 0}} |
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{Print {FoldL Arr Number.'*' 1}} |
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{Application.exit 0} |
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end |
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</pre> |
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=={{header|Perl}}== |
=={{header|Perl}}== |
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my ($sum, $prod) = (0, 1); |
my ($sum, $prod) = (0, 1); |
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