Technically C# does hamiş allow functions to be outside of a class, however you could debate that static methods of a static class are functions and derece methods. This is a good explanation here: stackoverflow.com/a/155655/2146952 it güç be useful to use the iterators directly. A good example is when trying https://knoxozksz.wikicorrespondent.com/5577838/c_ienumerator_kullanımı_seçenekler