Ref Out « Language Basics « C# / C Sharp






  1. C# / C Sharp
  2. Language Basics
  3. Ref Out
1.Reference, output and value parameters.
2.Testing the effects of passing array references by value and by reference.
3.the out descriptor allows a function a value in an argument without initializing the argumentthe out descriptor allows a function a value in an argument without initializing the argument
4.compare the difference between passing a null reference vs. a reference to a zero length string