using System;

using System.Text;

​

public class Program

{

    public static void Main()

    {

        StringBuilder builder=new StringBuilder(); 

        int asciioffset=(int)'A';

        Console.WriteLine(asciioffset);

        for(int i=0;i<26;i++)

        {

            char leeterOftheAlphabet=(char)(asciioffset+i);

            builder.Append(leeterOftheAlphabet).Append(" ");

        }

        Console.WriteLine(builder);

    }

}