How to initialize var?

Question

Can I initialize var with null or some empty value?

Answer 1

Thank you Mr.Snake, Found this helpfull for another trick i was looking for :) (Not enough rep to comment)

Shorthand assignment of nullable types. Like this:

var someDate = !Convert.IsDBNull(dataRow["SomeDate"])
                    ? Convert.ToDateTime(dataRow["SomeDate"])
                    : (DateTime?) null;