Java.io.PrintStream.append Sequence() 方法

package com.codingdict;



import java.io.*;



public class PrintStreamDemo {



   public static void main(String[] args) {

      String s = "Hello World. ";



      // create printstream object

      PrintStream ps = new PrintStream(System.out);



      // append our strings

      ps.append(s);

      ps.append("This is an example.");



      // print the result

      ps.flush();

      ps.close();

   }

}