Method print_digits

src/main/java/com/amazon/ion/Timestamp.java:2308–2325

(Appendable out, int value, int length)

        }
    }
    private static void print_digits(Appendable out, int value, int length)
        throws IOException
    {
        char temp[] = new char[length];
        while (length > 0) {
            length--;
            int next = value / 10;
            temp[length] =  (char)('0' + (value - next*10));
            value = next;
        }
        while (length > 0) {
            length--;
            temp[length] =  '0';
        }
        for (char c : temp) {
            out.append(c);
        }
    }
    private static void print_fractional_digits(Appendable out, BigDecimal value)
        throws IOException
    {