处理集合循环中删除问题

java 代码
List<string> wordList = </string>new LinkedList<string>();  </string>

    // Assign some words
    for (int i=0; i
      wordList.add("word " + (i+1) + ": " '" + args[i] + "'");
    }

    // Remove all words with "1" in them.
        Impossible with for/in!
    for (Iterator i = wordList.iterator(); i.hasNext(); ) {
      String word = (String)i.next();
      if (word.indexOf("1") != -1) {

        i.remove();
      }
    }