import java.util.*;
import java.io.*;

public class IntcodeUtil
{
    public static final Vector<String> readValues (String inputFile)
    {
        /*
         * Open the data file and read it in.
         */

        BufferedReader reader = null;
        String[] values = null;

        try
        {
            reader = new BufferedReader(new FileReader(inputFile));
            String line = null;

            while ((line = reader.readLine()) != null)
            {
                values = line.split(Intcode.DELIMITER);
            }
        }
        catch (Throwable ex)
        {
            ex.printStackTrace();
        }
        finally
        {
            try
            {
                reader.close();
            }
            catch (Throwable ex)
            {
            }
        }

        Vector<String> instructions = new Vector<String>();

        instructions.addAll(Arrays.asList(values));

        return instructions;
    }

    private IntcodeUtil ()
    {
    }
}
@@ -59,16 +59,261 @@
 eUtil%0A%7B%0A
+    public static String%5B%5D convert (long%5B%5D input)%0A    %7B%0A        String%5B%5D converted = new String%5Binput.length%5D;%0A%0A        for (int i = 0; i %3C input.length; i++)%0A            converted%5Bi%5D = Long.toString(input%5Bi%5D);%0A%0A        return converted;%0A    %7D%0A%0A
     publ

Update IntcodeUtil.java