Sum and product of an array: Difference between revisions
Content added Content deleted
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#var sum := list summarize:(Integer new). |
#var sum := list summarize:(Integer new). |
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#var product := list accumulate:(Integer new:1) &with:(:var:val) [ var * |
#var product := list accumulate:(Integer new:1) &with:(:var:val) [ var * val ]. |
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].</lang> |
].</lang> |
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