code

import java.io.*;
import java.util.*;
public class Message
{
   public static void main (String args [])
    {

        System.out.println("/fDecimal\tBinary\tOctal\tHex\tCharacter");
        for(int j=65; j<=90;j++)
        {
        	char c = (char) j;
            System.out.println(j+"\t"+Integer.toBinaryString(j)+"\t"+Integer.toOctalString(j)+"\t"+Integer.toHexString(j)+"\t"+c);
        }
    }
}