Generator/Exponential: Difference between revisions
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Updated first D entry |
→Closures-Based Version: added template constraint |
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===Closures-Based Version=== |
===Closures-Based Version=== |
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{{trans|Go}} |
{{trans|Go}} |
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<lang d>import std.stdio; |
<lang d>import std.stdio, std.traits; |
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auto powers(in double e) pure nothrow { |
auto powers(in double e) pure nothrow { |
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} |
} |
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auto filter(D)(D af, D bf) { |
auto filter(D)(D af, D bf) if (isCallable!D) { |
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double a = af(), b = bf(); |
double a = af(), b = bf(); |
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return { |
return { |
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