code: public List<String> nextParagraphs(int num) {
          List<String> paragraphs = new ArrayList<String>(num);
          for(int i = 0; i < num; i++) {
              paragraphs.add(nextParagraph());
          }
          return paragraphs;
      }
docs: Returns the given number of randomly generated paragraphs.
  
  @param num the number of paragraphs to generate
  @return a list of randomly generated paragraphs, of the requested size