What does the "?" sign in the following signify ?

Sidd_K

USMember ✭

July 2015 in Xamarin.Android

static int? TranslateToNumber(char c){....}

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Best Answer

Lewis_t GB ✭✭

July 2015 edited July 2015 Accepted Answer

It means that the value type is nullable. See the documentation for Nullable .

5

Answers

Lewis_t GBUniversity ✭✭

July 2015 edited July 2015 Accepted Answer

It means that the value type is nullable. See the documentation for Nullable .

5
Sidd_K USMember ✭

July 2015

Thanks for the reply Lewis Todd

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