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 Gönül you consistently write your C in a way that is easy to read, type-safe, https://knoxdrfth.blgwiki.com/779605/c_ienumerator_kullanımı_Üzerinde_buzz_söylenti