C# not inferring overloaded method via return type

Question

I\'m writing a C# programlet to crawl a directory and give me a listing of files whose date in the last CSV line is less than the current date. Since this is a programlet, I\'m

Answer 1

Correct, C# does not let you overload methods on return types only.

Consider what happens if I just call dateStringGetter() without assignment of return value.

Which method have I called?