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Tojo Alex
Courses Plus Student 13,331 PointsPls could you tell me what the blank is for ...
The_________ parameter modifier keyword is used to pass a value type argument by reference, and the argument must be initialized before being passed to the method parameter.
2 Answers

Steven Parker
241,434 PointsThere are 3 parameter modifiers used in C#, "in", "out", and "ref". For more information, see the Method Parameters page of the online C# documentation.
The blank is for you to put the one that matches the description:

Tojo Alex
Courses Plus Student 13,331 Pointsthanks
Andrew Sykes
9,286 PointsAndrew Sykes
9,286 PointsSteven, yet again you answer these questions correctly (yet somehow get downvoted) because I was able to look up the documentation and understand it before I answered! Thanks!
Steven Parker
241,434 PointsSteven Parker
241,434 PointsI suspect some folks want to see only the answer, and downvote anything that leads them to learn the answer.