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Author Topic: Does arduino have nullable int?  (Read 236 times)
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I come from the realm of c# and over there I have nullable value types like int? double? float?. Does arduino have anything like that?
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I come from the realm of c# and over there I have nullable value types like int? double? float?. Does arduino have anything like that?

Nope.  All variables have a real value.  This is C++.
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