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();
}
}
public String toString() {
return tokens.toString();
}