public class StringStuff {

  /** Postcondition: Finds and returns the next token in s.
   *     Removes any whitespace the precedes the token and
   *     the token itself from s.                            */
  public static String getToken(StringBuffer s) {
   
  }

  /** Postcondition: returns a list of Strings, which contains
   *    a String for every token in s.  Tokens are separated by
   *    any of the Java whitespace characters.                 */
//  public static List parse (String s) {
//   
//   }             PROBLEM 2 cancelled
//  }