Out, Out, Damn Ref

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Out, Out, Damn Ref(atalasoft.com)

submitted by ericdcoolest(1200) 4 years, 1 month ago

The difference between the out and ref keywords in C# .. and other questions this brings up.

1 comment |category: C# |Views: 12
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posted by senfo(881) 4 years, 1 month ago 0

There is one other important difference that wasn't mentioned. If you reverse the order in which the two methods are called, the code will not compile. This is because the out keyword allows you to pass a variable that have not already been assigned to. A ref argument, on the other hand, requires that the variable be initialized ahead of time.

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