Beispiel #1
0
  public static void main(String[] args) {
    try {
      InputStream is = StreamTokenering.class.getResourceAsStream("/input.txt");
      StreamTokenizer in = new StreamTokenizer(new InputStreamReader(is));

      in.ordinaryChar('.');
      in.ordinaryChar('\'');
      int wordCount = 0, numCount = 0, punctionCount = 0, count = 0;
      double token;
      while ((token = in.nextToken()) != StreamTokenizer.TT_EOF) {
        count++;
        if (token == StreamTokenizer.TT_WORD) {
          wordCount++;
        } else if (token == StreamTokenizer.TT_NUMBER) {
          numCount++;
        } else {
          punctionCount++;
        }
        System.out.println(in.toString());
      }
      System.out.println("单词总数为:" + count);
      System.out.println("单词数为:" + wordCount);
      System.out.println("数字数为:" + numCount);
      System.out.println("标点符号数为:" + punctionCount++);
    } catch (IOException e) {
      e.printStackTrace();
    }
  }
Beispiel #2
0
 public String toString() {
   return tokens.toString();
 }