quiz8_4.java

程序练习中包括书中实例程序代码和练习中要用到的代码,是压缩文件

import java.io.*;
public class Quiz8_4 {
   public static void main( String[] args )
                            throws IOException {
      PrintWriter pr = new PrintWriter( System.out );
      pr.println( "What a lovely day." );
      pr.flush();
   }
}