Most reliable split character

Question

Update

If you were forced to use a single char on a split method, which char would be the most reliable?

Definition of reliable: a split charact

Answer 1

"|" pipe sign is mostly used when you are passing arguments.. to the method accepting just a string type parameter. This is widely used used in SQL Server SPs as well , where you need to pass an array as the parameter. Well mostly it depends upon the situation where you need it.