<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[ppdfz的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/ppdfz</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; ppdfz]]></copyright><item><title><![CDATA[数字流的使用]]></title><link>https://blog.youkuaiyun.com/ppdfz/article/details/49130151</link><guid>https://blog.youkuaiyun.com/ppdfz/article/details/49130151</guid><author>ppdfz</author><pubDate>Wed, 14 Oct 2015 20:02:55 +0800</pubDate><description><![CDATA[/*将D盘中的HelloWorld.java文件
 使用字符流的方式复制到D盘下HW.java文件
*/
public class testFileReader {
public static void main(String[] args) throws IOException{
 FileReader fis=new FileReader("D:/HelloWorld.java");]]></description><category></category></item><item><title><![CDATA[使用字符流的方式进行文件的读取并打印至控制台]]></title><link>https://blog.youkuaiyun.com/ppdfz/article/details/49130139</link><guid>https://blog.youkuaiyun.com/ppdfz/article/details/49130139</guid><author>ppdfz</author><pubDate>Wed, 14 Oct 2015 20:01:29 +0800</pubDate><description><![CDATA[/*在D盘目录下创建HelloWorld.java
使用字符流的方式进行文件的读取并打印至控制台
计算所读取到的字符数，并在控制台打印
*/
public class TestFile {
public static void main(String[] args) throws IOException  {
 File file=new File("D:/HelloWorld.jav]]></description><category></category></item><item><title><![CDATA[从D盘下HelloWorld.java文件中读取全部信息并打印到控制台]]></title><link>https://blog.youkuaiyun.com/ppdfz/article/details/49130097</link><guid>https://blog.youkuaiyun.com/ppdfz/article/details/49130097</guid><author>ppdfz</author><pubDate>Wed, 14 Oct 2015 19:58:07 +0800</pubDate><description><![CDATA[/*使用FileReader类、BufferedReader类、FileInputStream类三种方式
从D盘下HelloWorld.java文件中读取全部信息并打印到控制台
异常处理使用try---catch关键字进行捕获并打印相关信息
*/
public class test3 {
public static void main(String[] args){
 
 try {]]></description><category></category></item><item><title><![CDATA[java]]></title><link>https://blog.youkuaiyun.com/ppdfz/article/details/48108795</link><guid>https://blog.youkuaiyun.com/ppdfz/article/details/48108795</guid><author>ppdfz</author><pubDate>Sun, 30 Aug 2015 20:26:09 +0800</pubDate><description><![CDATA[/*作业题：冒泡排序*/
package liu;
public class liu1{
 public static void main(String[] args){
  int[] a=new int[]{1,4,2,3,7,5,8};
  for(int i=0;i
  for(int j=i+1;j
   if(a[i]>a[j]){
    int y=a[i];
 ]]></description><category></category></item></channel></rss>