[C#/General] Enumerable.Cast 메서드 사용예제.

> IEnumerable 형식을 반환. public class Example { public static void Main() { Console.Write("> \n"); System.Collections.ArrayList codes = new System.Collections.ArrayList(); codes.Add("codeA"); codes.Add("codeB"); codes.Add("codeC"); IEnumerable query = codes.Cast().OrderBy(code => code).Select(code => code); foreach (string code in query) { Console.WriteLine(code); } Console.WriteLine(System.Environ.....