Sum and product of an array: Difference between revisions
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(→{{header|J}}: show the simple approach first) |
(Sum and Product of an Array in Rapira) |
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say 'Sum: ', [+] @ary; |
say 'Sum: ', [+] @ary; |
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say 'Product: ', [*] @ary;</lang> |
say 'Product: ', [*] @ary;</lang> |
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=={{header|Rapira}}== |
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<lang Rapira>fun sumOfArr(arr) |
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sum := 0 |
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for N from 1 to #arr do |
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sum := sum + arr[N] |
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od |
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return sum |
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end |
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fun productOfArr(arr) |
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product := arr[1] |
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for N from 2 to #arr do |
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product := product * arr[N] |
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od |
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return product |
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end</lang> |
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=={{header|Raven}}== |
=={{header|Raven}}== |
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