Tips for code-golfing in C# What general tips do you have for golfing in C#? I'm looking for ideas that can be applied to code golf problems in general that are at least somewhat specific to C# (e.g. "remove comments" is not an answer). Please post one tip per answer.

-- borrowed from marcog's idea ;)
Instead of using .ToString() use +"" for numerics and other types that can be natively cast to a string safely.

.ToString() &lt;-- 11 chars
+""         &lt;--  3 chars