Compile-time calculation: Difference between revisions
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m (added wording to highlight the ten factorial expression.) |
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end program test |
end program test |
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</lang> |
</lang> |
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=={{header|FreeBASIC}}== |
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<lang freebasic>' FB 1.05.0 Win64 |
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' Calculations can be done in a Const declaration at compile time |
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' provided only literals or other constant expressions are used |
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Const factorial As Integer = 2 * 3 * 4 * 5 * 6 * 7 * 8 * 9 * 10 |
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Print factorial ' 3628800 |
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Sleep</lang> |
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=={{header|Go}}== |
=={{header|Go}}== |
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Constant expressions are evaluated at compile time. A constant expression though, is pretty simple and can't have much more than literals, operators, and a special thing called iota. There is no way to loop in a constant expression and so the expanded expression below is about the simplest way of completing this task. |
Constant expressions are evaluated at compile time. A constant expression though, is pretty simple and can't have much more than literals, operators, and a special thing called iota. There is no way to loop in a constant expression and so the expanded expression below is about the simplest way of completing this task. |
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