C# Out Vs REF

Posted by Questpond under C# category on 9/28/2015 | Points: 350 | Views : 4209

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In this video we will try to understand what is the difference between C# Ref and Out Keywords.

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Comments or Responses

Posted by: Sbakkathatla on: 10/28/2015

Only difference is that a variable you pass as an out parameter doesn't need to be initialised, and the method using the ref parameter has to set it to something.

Posted by: Rajeshatkiit on: 12/17/2015

ref need to be initialize before going inside the method call and out need to initialize before coming out from method definition.

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