Sum and product of an array: Difference between revisions
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product[a] |
product[a] |
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</syntaxhighlight> |
</syntaxhighlight> |
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=={{header|FutureBasic}}== |
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<syntaxhighlight lang="futurebasic"> |
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local fn Sum( mutArr as CFMutableArrayRef ) as float |
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NSInteger i, count, value = 0 |
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float sum = 0 |
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count = fn ArrayCount( mutArr ) |
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for i = 0 to count -1 |
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value = fn NumberIntegerValue( fn ArrayObjectAtIndex( mutArr, i ) ) |
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sum += value |
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next |
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end fn = sum |
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local fn Product( mutArr as CFMutableArrayRef ) as float |
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NSInteger i, count, value = 0 |
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float prod = 0 |
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count = fn ArrayCount( mutArr ) |
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for i = 0 to count -1 |
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value = fn NumberIntegerValue( fn ArrayObjectAtIndex( mutArr, i ) ) |
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prod *= value |
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next |
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end fn = prod |
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</syntaxhighlight> |
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=={{header|Fōrmulæ}}== |
=={{header|Fōrmulæ}}== |
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The Product = 120 |
The Product = 120 |
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</pre> |
</pre> |
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=={{header|GAP}}== |
=={{header|GAP}}== |
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Product(v, n -> 1/n); |
Product(v, n -> 1/n); |
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# 1/40320</syntaxhighlight> |
# 1/40320</syntaxhighlight> |
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=={{header|GFA Basic}}== |
=={{header|GFA Basic}}== |
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PRINT "Product is ";product% |
PRINT "Product is ";product% |
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</syntaxhighlight> |
</syntaxhighlight> |
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=={{header|Go}}== |
=={{header|Go}}== |
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