Compile-time calculation: Difference between revisions
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=={{header|Sidef}}== |
=={{header|Sidef}}== |
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The compile-time evaluation is limited at a constant expression, which cannot refer at any other user-defined data, such as variables or functions. |
The compile-time evaluation is limited at a constant expression, which cannot refer at any other user-defined data, such as variables or functions. |
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<lang ruby>define n (10!); |
<lang ruby>define n = (10!); |
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say n;</lang> |
say n;</lang> |
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or: |
or: |
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<lang ruby>define n (func(n){ n > 0 ? __FUNC__(n-1)*n : 1 }(10)); |
<lang ruby>define n = (func(n){ n > 0 ? __FUNC__(n-1)*n : 1 }(10)); |
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say n;</lang> |
say n;</lang> |
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