def write_str(str)
      loop do
        len = str.length

        if @chars + len < chars_per_line
          $pause_output_out.write(str)
          @chars += len
          return
        else
          tipping_point = chars_per_line - @chars
          $pause_output_out.write(str[0, tipping_point])
          count_lines

          str = (str[tipping_point..-1])
        end
      end
    end
def write_str(str)
      loop do
        len = str.length

        if @chars + len < chars_per_line
          $pause_output_out.write(str)
          @chars += len
          return
        else
          tipping_point = chars_per_line - @chars
          $pause_output_out.write(str[0, tipping_point])
          count_lines

          str = (str[tipping_point..-1])
        end
      end
    end
Write out a simple string with no embedded new-lines.