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constexpr should be mentioned and discussed on the const page #709

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ElectricRCAircraftGuy opened this issue Oct 25, 2019 · 0 comments
Open

constexpr should be mentioned and discussed on the const page #709

ElectricRCAircraftGuy opened this issue Oct 25, 2019 · 0 comments
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@ElectricRCAircraftGuy
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ElectricRCAircraftGuy commented Oct 25, 2019 •
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constexpr is preferred over const for C++ compile-time constants, and should be mentioned and discussed here:

https://www.arduino.cc/reference/en/language/variables/variable-scope--qualifiers/const/

Here's some of the differences to be aware of:
https://stackoverflow.com/questions/13346879/const-vs-constexpr-on-variables/13347355#13347355
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