From: Johnson Wang <99100@163.com>
Date: 2007-11-10T01:00:59+09:00
Subject: Re: a problem related string(250 score)

C辿dric Finance wrote:
> The argument of the split method in java is a string representing a 
> regexp.
> So you can do this: str.split("X+");

Yes,u r right,Mr C辿dric Finance.I am so stupid,i misunderstood the 
meaning of CharSequence.Appreciate your help,tks very much!!!
--------------------------------------------------------------
 public String[] split(String regex, int limit) {
  return Pattern.compile(regex).split(this, limit);
    }
--------------------------------------------------------------
  public String[] split(CharSequence input, int limit) {
        int index = 0;
        boolean matchLimited = limit > 0;
        ArrayList matchList = new ArrayList();
        Matcher m = matcher(input);

        // Add segments before each match found
        while(m.find()) {
            if (!matchLimited || matchList.size() < limit - 1) {
                String match = input.subSequence(index, 
m.start()).toString();
                matchList.add(match);
                index = m.end();
            } else if (matchList.size() == limit - 1) { // last one
                String match = input.subSequence(index,
                                                 input.length()).toString();
                matchList.add(match);
                index = m.end();
            }
        }
   .............

-- 
Posted via http://www.ruby-forum.com/.