import java.io.*;
public class BufferedReaderDemo {
public static void main(String[] args) throws IOException {
BufferedReader bufferedReader =
new BufferedReader(
new InputStreamReader(System.in));
System.out.print("請輸入一列文字,可包括空白: ");
String text = bufferedReader.readLine();
System.out.println("您輸入的文字: " + text);
}
}