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using System; public sealed class GrandFather { public void SayGrandNumber() { Console.Write( i + "\t"); } } public class Father : GrandFather { //¿¡·¯ ¹ß»ý sealed·Î ¼±¾ðµÈ °ÍÀ» »ó¼ÓÇÒ ¼ö ¾ø´Ù. public static void Main(){ } } | ||
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