Averages/Arithmetic mean: Difference between revisions
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(added Cobra example) |
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mean of [1, 2, 3, 4] is 2.5 |
mean of [1, 2, 3, 4] is 2.5 |
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</pre> |
</pre> |
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=={{header|CoffeeScript}}== |
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<lang coffeescript> |
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mean = (array) -> |
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return 0 if array.length is 0 |
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sum = 0 |
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for element in array |
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sum += element |
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sum / array.length |
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alert mean [1] |
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</lang> |
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=={{header|Common Lisp}}== |
=={{header|Common Lisp}}== |
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